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^x+1 +1 describe transformation","","Solution:\u003Cbr />\n1. Given function:\u003Cbr />\n * \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>y = -24^{x+1} + 1\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n2. Base function:\u003Cbr />\n * \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>y = 4^x\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n3. Identify transformations step-by-step:\u003Cbr />\n - **Translation horizontally**: The function has \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x+1\u003C/math-field>\u003C/math-field> as the exponent instead of \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x\u003C/math-field>\u003C/math-field>. This indicates a horizontal shift to the left by 1 unit.\u003Cbr />\n - **Vertical stretch and reflection**: The coefficient before \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>4\u003C/math-field>\u003C/math-field> is \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>-2\u003C/math-field>\u003C/math-field>.\u003Cbr />\n - **Vertical stretch**: The factor \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>2\u003C/math-field>\u003C/math-field> indicates that the function is stretched vertically by a factor of \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>2\u003C/math-field>\u003C/math-field>.\u003Cbr />\n - **Reflection**: The negative sign indicates a reflection across the x-axis.\u003Cbr />\n - **Vertical translation**: The \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>+1\u003C/math-field>\u003C/math-field> outside the function indicates a vertical shift upwards by 1 unit.\u003Cbr />\n\u003Cbr />\n4. Describe the complete transformation:\u003Cbr />\n - The function \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>y = 4^x\u003C/math-field>\u003C/math-field> undergoes the following transformations: a horizontal shift to the left by 1 unit, a vertical stretch by a factor of 2, reflection across the x-axis, and finally a vertical shift upwards by 1 unit.",1255,251,"y-2-4-x-1-1-describe-transformation",{"id":44,"category":36,"text_question":45,"photo_question":38,"text_answer":46,"step_text_answer":8,"step_photo_answer":8,"views":47,"likes":48,"slug":49},538086,"Add the polynomials gx=x3-2x2+3x-1+4x2-x+2","Solution: \u003Cbr />\n1. Write down the given polynomials:\u003Cbr />\n- First polynomial: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>gx = x^3 - 2x^2 + 3x - 1\u003C/math-field>\u003C/math-field>\u003Cbr />\n- Second polynomial: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>4x^2 - x + 2\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n2. Align and add the polynomials term by term:\u003Cbr />\n- \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>gx = x^3 - 2x^2 + 3x - 1\u003C/math-field>\u003C/math-field>\u003Cbr />\n- \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>4x^2 - x + 2\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n3. Add the corresponding like terms:\u003Cbr />\n- For \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x^3\u003C/math-field>\u003C/math-field> terms: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x^3\u003C/math-field>\u003C/math-field>\u003Cbr />\n- For \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x^2\u003C/math-field>\u003C/math-field> terms: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>-2x^2 + 4x^2 = 2x^2\u003C/math-field>\u003C/math-field>\u003Cbr />\n- For \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x\u003C/math-field>\u003C/math-field> terms: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>3x - x = 2x\u003C/math-field>\u003C/math-field>\u003Cbr />\n- For constant terms: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>-1 + 2 = 1\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n4. The resulting polynomial after addition is:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x^3 + 2x^2 + 2x + 1\u003C/math-field>\u003C/math-field>",739,148,"add-the-polynomials-g-x-x3-2x2-3x-1-4x2-x-2",{"id":51,"category":36,"text_question":52,"photo_question":38,"text_answer":53,"step_text_answer":8,"step_photo_answer":8,"views":54,"likes":55,"slug":56},538085,"R=3m. Calculate the volume of the sphere. Round to the nearest tenth if necessary","1. The formula for the volume of a sphere is \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V = \\frac{4}{3} \\pi R^3 \u003C/math-field>\u003C/math-field> .\u003Cbr>\u003Cbr>2. Substitute the given radius \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> R = 3 \\, \\text{m} \u003C/math-field>\u003C/math-field> into the formula:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V = \\frac{4}{3} \\pi 3^3 \u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>3. Calculate \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> 3^3 = 27 \u003C/math-field>\u003C/math-field> .\u003Cbr>\u003Cbr>4. Thus, the volume becomes:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V = \\frac{4}{3} \\pi \\times 27 \u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>5. Simplify the expression:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V = \\frac{4 \\times 27}{3} \\pi = 36 \\pi \u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>6. Use the approximation \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\pi \\approx 3.1416 \u003C/math-field>\u003C/math-field> :\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V \\approx 36 \\times 3.1416 \u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>7. Calculate the approximate volume:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>V\\approx113.0973\u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>8. Round to the nearest tenth:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V \\approx 113.1 \\, \\text{m}^3 \u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>Therefore, the volume of the sphere is approximately \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> 113.1 \\, \\text{m}^3 \u003C/math-field>\u003C/math-field> .",1203,241,"r-3m-calculate-the-volume-of-the-sphere-round-to-the-nearest-tenth-if-necessary",{"id":58,"category":36,"text_question":59,"photo_question":38,"text_answer":60,"step_text_answer":8,"step_photo_answer":8,"views":61,"likes":62,"slug":63},538084,"Width of 12 in. Calculate the volume of the sphere. Round to the nearest tenth if necessary","1. Identify the radius of the sphere. Given the width is 12 inches, the diameter is 12 inches. Therefore, the radius is half of the diameter:\u003Cbr />\n \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> r = \\frac{12}{2} = 6 \\, \\text{in} \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n2. Use the formula for the volume of a sphere:\u003Cbr />\n \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V = \\frac{4}{3} \\pi r^3 \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n3. Substitute the radius into the formula:\u003Cbr />\n \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V = \\frac{4}{3} \\pi 6^3 \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n4. Calculate:\u003Cbr />\n \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V = \\frac{4}{3} \\pi \\times 216 = \\frac{864}{3} \\pi = 288 \\pi \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n5. Approximate using \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\pi \\approx 3.1416 \u003C/math-field>\u003C/math-field>:\u003Cbr />\n \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> V \\approx 288 \\times 3.1416 = 904.8 \\, \\text{in}^3 \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n6. The volume of the sphere, rounded to the nearest tenth, is approximately:\u003Cbr />\n \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> 904.8 \\, \\text{in}^3 \u003C/math-field>\u003C/math-field>",278,56,"width-of-12-in-calculate-the-volume-of-the-sphere-round-to-the-nearest-tenth-if-necessary",{"id":65,"category":36,"text_question":66,"photo_question":38,"text_answer":67,"step_text_answer":8,"step_photo_answer":8,"views":68,"likes":69,"slug":70},538083,"Calculate the volume tothenearesttenthofacubiccentimeter of a golf ball whose diameter is 4.267cm","1. The formula for the volume of a sphere is given by \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>V = \\frac{4}{3} \\pi r^3\u003C/math-field>\u003C/math-field> .\u003Cbr>\u003Cbr>2. The diameter of the golf ball is given as 4.267 cm, so the radius is half of that: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>r = \\frac{4.267}{2} = 2.1335 \\, \\text{cm}\u003C/math-field>\u003C/math-field> .\u003Cbr>\u003Cbr>3. Substitute the radius into the volume formula: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>V = \\frac{4}{3} \\pi 2.1335^3\u003C/math-field>\u003C/math-field> .\u003Cbr>\u003Cbr>4. Calculate the cube of the radius: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>2.1335^3 = 9.707432537375\u003C/math-field>\u003C/math-field> .\u003Cbr>\u003Cbr>5. Substitute this back into the formula: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>V=\\frac{4}{3}\\pi\\times9.707432537375\\approx40.7\\,\\text{cm}^3\u003C/math-field>\u003C/math-field> .\u003Cbr>\u003Cbr>6. The volume of the golf ball is approximately \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>40.7\\,\\text{cm}^3\u003C/math-field>\u003C/math-field> .",1440,288,"calculate-the-volume-to-the-nearest-tenth-of-a-cubic-centimeter-of-a-golf-ball-whose-diameter-is-4-267cm",{"id":72,"category":36,"text_question":73,"photo_question":38,"text_answer":74,"step_text_answer":8,"step_photo_answer":8,"views":75,"likes":76,"slug":77},538082,"Find the length of each base edge tothenearesttenthofameter of the 24m tall glass square pyramids of the Muttart Conservatory in Alberta, Canada, if each contains 5280m^3 of space","1. Volume V of a square pyramid is given by the formula:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>V = \\frac{1}{3} B h\u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>where B is the area of the base and h is the height of the pyramid.\u003Cbr>\u003Cbr>2. Given that the height h = 24 m and the volume V = 5280 m^3.\u003Cbr>\u003Cbr>3. The base is square, so if the side length of the base is s, then:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>B = s^2\u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>4. Substituting into the volume formula:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>5280 = \\frac{1}{3} s^2 \\times 24\u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>5. Simplify and solve for s^2:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>5280 = 8 s^2\u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>s^2 = \\frac{5280}{8} = 660\u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>6. Solve for s:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>s = \\sqrt{660} \\approx 25.7\u003C/math-field>\u003C/math-field> \u003Cbr>\u003Cbr>7. To find the length of each base edge to the nearest tenth of a meter, compute:\u003Cbr>\u003Cbr>\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>s \\approx 25.7 \\, \\text{m}\u003C/math-field>\u003C/math-field>",418,84,"find-the-length-of-each-base-edge-to-the-nearest-tenth-of-a-meter-of-the-24m-tall-glass-square-pyramids-of-the-muttart-conservatory-in-alberta-canada-if-each-contains-5280m-3-of-space",{"id":79,"category":36,"text_question":80,"photo_question":38,"text_answer":81,"step_text_answer":8,"step_photo_answer":8,"views":82,"likes":83,"slug":84},538081,"An observer is 150 meters away\n distance of a hot air balloon online\n straight line at ground level. From your position,\n measures an elevation angle of 40° up to\n the base of the balloon. At what height is\n find the hot air balloon?","Solution:\u003Cbr />\n1. Dado:\u003Cbr />\n- Distancia horizontal desde el observador hasta la base del globo: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>d = 150 \\ m\u003C/math-field>\u003C/math-field>\u003Cbr />\n- Ángulo de elevación: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>\\theta = 40^{\\circ}\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n2. Usamos la función tangente para encontrar la altura \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>h\u003C/math-field>\u003C/math-field> del globo aerostático. La tangente de un ángulo en un triángulo rectángulo es la razón entre la altura y la distancia horizontal:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>\\tantheta = \\frac{h}{d}\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n3. Sustituimos los valores conocidos en la ecuación:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>\\tan40circ = \\frac{h}{150}\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n4. Resolvemos para \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>h\u003C/math-field>\u003C/math-field>:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>h = 150 \\times \\tan40circ\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n5. Calculamos el valor numérico:\u003Cbr />\n* Usando una calculadora, \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>\\tan40circ \\approx 0.8391\u003C/math-field>\u003C/math-field>\u003Cbr />\n* Entonces: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>h \\approx 150 \\times 0.8391 = 125.865 \\ m\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\nLa altura del globo aerostático es aproximadamente \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>125.865 \\ m\u003C/math-field>\u003C/math-field>.",667,133,"an-observer-is-150-meters-away-distance-of-a-hot-air-balloon-online-straight-line-at-ground-level-from-your-position-measures-an-elevation-angle-of-40-up-to-the-base-of-the-balloon-at-what-hei",{"id":86,"category":36,"text_question":87,"photo_question":38,"text_answer":88,"step_text_answer":8,"step_photo_answer":8,"views":89,"likes":90,"slug":91},538080,"A plane ticket has gone up 18%, now costing 4,720.Howmuchdiditcostbeforetheincrease?","\u003Cmathfieldreadonlydefaultmode=\"inlinemath\"class=\"mathexpression\">\u003Cmathfieldreadonly>textSolution:\u003C/mathfield>\u003C/mathfield>\u003Cbr/>\n1.Definevariables:\u003Cbr/>\nLet\u003Cmathfieldreadonlydefaultmode=\"inlinemath\"class=\"mathexpression\">\u003Cmathfieldreadonly>P\u003C/mathfield>\u003C/mathfield>betheoriginalpriceoftheplaneticket.\u003Cbr/>\n\u003Cmathfieldreadonlydefaultmode=\"inlinemath\"class=\"mathexpression\">\u003Cmathfieldreadonly>P\u003C/mathfield>\u003C/mathfield>increasedby18\\frac{x}{15}=\\frac{4}{3}\u003C/mathfield>\n\u003Cbr>\n\u003C/div>\n\n\u003Cdiv>\n\n\u003Cmathfieldstyle=\"fontsize:16px;padding:8px;borderradius:8px;border:1pxsolidrgba(0,0,0,.3);boxshadow:000rgba(0,0,0,.2)\n\"readonly>x=20\u003C/math-field>\n    \u003Cbr>\n  \u003C/div>",467,93,"15-75-of",{"id":149,"category":36,"text_question":150,"photo_question":38,"text_answer":151,"step_text_answer":8,"step_photo_answer":8,"views":152,"likes":90,"slug":153},538067,"Naria Wants to build a perimeter wall fence around 400 sqm lot. The frontage of the lot is 20 meters. The wall height is 1.2 meters below the ground and 3.8 meters above the ground .\nThe cost of constructing the wall is 750 per square meter. Additionally,she plans to install a 5-meter-wide gate that costs ₱50,000.\nHow much Maria spend in total for the wall and the gate\na. Php 281,250.00\nb. Php 106,250.00\nc. Php 331,250.00\nd. Php 218,250.00","1. Determine the dimensions of the lot. Given the frontage is 20 meters, calculate the other side using the area:\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Area} = 20 \\times x = 400 \u003C/math-field>\u003C/math-field>\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> x = \\frac{400}{20} = 20 \\, \\text{meters} \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n2. Calculate the perimeter of the lot:\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Perimeter} = 2 \\times (20 + 20) = 80 \\, \\text{meters} \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n3. Calculate the total height of the wall:\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Total height} = 1.2 + 3.8 = 5 \\, \\text{meters} \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n4. Calculate the wall area excluding the gate:\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Wall area} = (\\text{Perimeter} - \\text{Gate width}) \\times \\text{Total height} \u003C/math-field>\u003C/math-field>\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Wall area} = (80 - 5) \\times 5 = 75 \\times 5 = 375 \\, \\text{sqm} \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n5. Calculate the cost of the wall:\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Wall cost} = 375 \\times 750 = 281,250 \\, \\text{PHP} \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n6. Calculate total cost including the gate:\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Total cost} = \\text{Wall cost} + \\text{Gate cost} \u003C/math-field>\u003C/math-field>\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Total cost} = 281,250 + 50,000 = 331,250 \\, \\text{PHP} \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n7. Therefore, the total cost is: \u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Php} \\, 331,250.00 \u003C/math-field>\u003C/math-field>",727,"naria-wants-to-build-a-perimeter-wall-fence-around-400-sqm-lot-the-frontage-of-the-lot-is-20-meters-the-wall-height-is-1-2-meters-below-the-ground-and-3-8-meters-above-the-ground-the-cost-of-const",{"id":155,"category":36,"text_question":156,"photo_question":38,"text_answer":157,"step_text_answer":8,"step_photo_answer":8,"views":158,"likes":76,"slug":159},538066,"2. A rectangular lot has a\n30 meters.\nallocated along the frontage. What is the gross area\nfrontage of 18 meters and a depth of\nHowever, a public right of way of 3 meters is\nReve\nof\nthe\nlot?\na. 520 sqm\nb. 540 sqm\nC. 560 sqm\nd. 580 sqm\nReV","1. Calculate the area of the rectangular lot without the right of way:\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> \\text{Area}_{\\text{total}} = \\text{frontage} \\times \\text{depth} = 18 \\, \\text{m} \\times 30 \\, \\text{m} = 540 \\, \\text{sqm} \u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n2. No need to subtract any area because the problem states that the right of way has already been accounted for in the dimensions provided.\u003Cbr />\n\u003Cbr />\n3. Therefore, the gross area of the lot remains:\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> 540 \\, \\text{sqm} \u003C/math-field>\u003C/math-field> \u003Cbr />\n   \u003Cbr />\nThus, the answer is \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>540 \\, \\text{sqm}\u003C/math-field>\u003C/math-field>.",420,"2-a-rectangular-lot-has-a-30-meters-allocated-along-the-frontage-what-is-the-gross-area-frontage-of-18-meters-and-a-depth-of-however-a-public-right-of-way-of-3-meters-is-reve-of-the-lot-a-520-sq",{"id":161,"category":36,"text_question":162,"photo_question":38,"text_answer":163,"step_text_answer":8,"step_photo_answer":8,"views":164,"likes":165,"slug":166},538065,"A triangular lot has a base of 15 meters and heights of 10 meters . What is the total area of the lot ?","1. The formula for the area of a triangle is given by:\u003Cbr />\n\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> A = \\frac{1}{2} \\times \\text{base} \\times \\text{height} \u003C/math-field>\u003C/math-field> \u003Cbr />\n\u003Cbr />\n2. Substitute the given values into the formula:\u003Cbr />\n\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> A = \\frac{1}{2} \\times 15 \\times 10 \u003C/math-field>\u003C/math-field> \u003Cbr />\n\u003Cbr />\n3. Calculate the area:\u003Cbr />\n\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> A = \\frac{1}{2} \\times 150 \u003C/math-field>\u003C/math-field> \u003Cbr />\n\u003Cbr />\n4. Simplify the expression:\u003Cbr />\n\u003Cbr />\n   \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only> A = 75 \u003C/math-field>\u003C/math-field> \u003Cbr />\n\u003Cbr />\nTherefore, the total area of the lot is \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>75 \\, \\text{square meters}\u003C/math-field>\u003C/math-field>.",425,85,"a-triangular-lot-has-a-base-of-15-meters-and-heights-of-10-meters-what-is-the-total-area-of-the-lot",{"id":168,"category":36,"text_question":169,"photo_question":38,"text_answer":170,"step_text_answer":8,"step_photo_answer":8,"views":171,"likes":172,"slug":173},538064,"4x+(x-3)=2x-(3x-4)+5","Solution:\u003Cbr />\n1. Simplify both sides of the equation.\u003Cbr />\n- Left side: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>4x + (x - 3) = 4x + x - 3 = 5x - 3\u003C/math-field>\u003C/math-field>\u003Cbr />\n- Right side: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>2x - (3x - 4) + 5 = 2x - 3x + 4 + 5 = -x + 9\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n2. The equation is now: \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>5x - 3 = -x + 9\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n3. Add \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x\u003C/math-field>\u003C/math-field> to both sides to eliminate the \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>-x\u003C/math-field>\u003C/math-field> from the right side and simplify:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>5x + x - 3 = 9\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n4. Simplify: \u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>6x - 3 = 9\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n5. Add 3 to both sides to isolate terms with \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x\u003C/math-field>\u003C/math-field>:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>6x = 9 + 3\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n6. Simplify:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>6x = 12\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n7. Divide both sides by 6 to solve for \u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x\u003C/math-field>\u003C/math-field>:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x = \\frac{12}{6}\u003C/math-field>\u003C/math-field>\u003Cbr />\n\u003Cbr />\n8. Simplify the fraction:\u003Cbr />\n\u003Cmath-field read-only default-mode=\"inline-math\" class=\"math-expression\">\u003Cmath-field read-only>x = 2\u003C/math-field>\u003C/math-field>",1332,266,"4x-x-3-2x-3x-4-5",{"first":6,"last":175,"prev":8,"next":10},187,{"current_page":6,"from":6,"last_page":175,"links":177,"path":211,"per_page":212,"to":212,"total":213},[178,181,184,186,188,190,192,195,198,201,204,207,209],{"url":6,"label":179,"active":180},"1",true,{"url":10,"label":182,"active":183},"2",false,{"url":13,"label":185,"active":183},"3",{"url":16,"label":187,"active":183},"4",{"url":19,"label":189,"active":183},"5",{"url":22,"label":191,"active":183},"6",{"url":193,"label":194,"active":183},7,"7",{"url":196,"label":197,"active":183},8,"8",{"url":199,"label":200,"active":183},9,"9",{"url":202,"label":203,"active":183},10,"10",{"url":205,"label":206,"active":183},186,"186",{"url":175,"label":208,"active":183},"187",{"url":10,"label":210,"active":183},"Next »","https://api.math-master.org/api/question",20,3737,{"data":215},{"questions":216},[217,221,225,229,233,237,241,245,249,253,257,261,265,269,273,277,281,285,289,293],{"id":218,"category":36,"text_question":219,"slug":220},531999,"How to find the value of x and y which satisfy both equations x-2y=24 and 8x-y=117","how-to-find-the-value-of-x-and-y-which-satisfy-both-equations-x-2y-24-and-8x-y-117",{"id":222,"category":36,"text_question":223,"slug":224},532079,"The gross domestic product the gdp for the United States in 2017 was approximately2.05x10^3. If you wrote this number in standard notation , it would be 205 followed by how many zeros","the-gross-domestic-product-the-gdp-for-the-united-states-in-2017-was-approximately-2-05x10-3-if-you-wrote-this-number-in-standard-notation-it-would-be-205-followed-by-how-many-zeros",{"id":226,"category":36,"text_question":227,"slug":228},533883,"The derivative of a power is obtained just by subtracting 1 from the power True or false","the-derivative-of-a-power-is-obtained-just-by-subtracting-1-from-the-power-true-or-false",{"id":230,"category":36,"text_question":231,"slug":232},533900,"a) A tap can supply eight gallons of gasoline daily to each of its 250 customers for 60 days. By how many gallons should each customer's daily supply be reduced so that it can supply 50 more customers for twenty more days?","a-a-tap-can-supply-eight-gallons-of-gasoline-daily-to-each-of-its-250-customers-for-60-days-by-how-many-gallons-should-each-customer-39-s-daily-supply-be-reduced-so-that-it-can-supply-50-more-custo",{"id":234,"category":36,"text_question":235,"slug":236},533949,"Consider numbers from 1 to 2023. We delete 3 consecutive numbers so, that the avarage of the left numbers is a whole number","consider-numbers-from-1-to-2023-we-delete-3-consecutive-numbers-so-that-the-avarage-of-the-left-numbers-is-a-whole-number",{"id":238,"category":36,"text_question":239,"slug":240},534103,"Convert 78 percent to a decimal","convert-78-percent-to-a-decimal",{"id":242,"category":36,"text_question":243,"slug":244},534111,"5.- From the probabilities:\n 𝐏𝐁 = 𝟑𝟎%\n 𝐏𝐀𝐁 = 𝟐𝟎%\n 𝐏𝐀\n̅ = 𝟕𝟎%\n You are asked to calculate: 𝐏𝐀𝐁","5-from-the-probabilities-p-b-30-p-a-b-20-p-a-70-you-are-asked-to-calculate-p-a-b",{"id":246,"category":36,"text_question":247,"slug":248},534130,"solve for x\n50x+ 120 176x= 17340","solve-for-x-50x-120-176-x-17340",{"id":250,"category":36,"text_question":251,"slug":252},534202,"During a fishing trip Alex notices that the height h\r\n of the tide inmetres is given by\r\n\r\nh=1−1/2*cosπt/6\r\n \r\n\r\nwhere t\r\n is measued in hours from the start of the trip.\r\n\r\n \r\n\r\na Enter the exact value of h\r\n at the start of the trip in the box below.","during-a-fishing-trip-alex-notices-that-the-height-h-of-the-tide-in-metres-is-given-by-h-1-1-2-cos-t-6-where-t-is-measued-in-hours-from-the-start-of-the-trip-a-ent",{"id":254,"category":36,"text_question":255,"slug":256},534237,"User\n The average height of Aranka, Böske, Cili, Delinke and Lili is 172 cm. We know that Aranka and Cili are both 172 cm tall. The sum of the heights of Böské and Delinke is 336 cm.\n How tall is Lili?","user-the-average-height-of-aranka-boske-cili-delinke-and-lili-is-172-cm-we-know-that-aranka-and-cili-are-both-172-cm-tall-the-sum-of-the-heights-of-boske-and-delinke-is-336-cm-how-tall-is-lili",{"id":258,"category":36,"text_question":259,"slug":260},534239,"The market for economics textbooks is represented by the following supply and demand equations:\r\nP = 5 + 2Qs P = 20 - Qd\r\nWhere P is the price in £s and Qs and Qd are the quantities supplied and demanded in thousands.\r\nWhat is the equilibrium price?","the-market-for-economics-textbooks-is-represented-by-the-following-supply-and-demand-equations-p-5-2qs-p-20-qd-where-p-is-the-price-in-s-and-qs-and-qd-are-the-quantities-supplied-and-deman",{"id":262,"category":36,"text_question":263,"slug":264},534249,"3 A tree is planted when it is 1.2 m tall. Every year its growth is 3/8 of its previous year's height. Find how tall the tree will grow.","3-a-tree-is-planted-when-it-is-1-2-m-tall-every-year-its-growth-is-3-8-of-its-previous-year-s-height-find-how-tall-the-tree-will-grow",{"id":266,"category":36,"text_question":267,"slug":268},534274,"A company receives sales in 20perbookand18 per calculator. The per unit cost to\r\nmanufacture each book and calculator are 5and4 respectively. The monthly 30day cost\r\nmust not exceed 27000permonth.Ifthemanufacturingequipmentusedbythecompany\r\ntakesfiveminutestoproduceabookand15minutestoproduceacalculator,howmanybooks\r\nandcalculatorsshouldthecompanyproducetomaximiseprofit?Pleasesolvegraphicallyand","acompanyreceivessalesin20perbookand18percalculatortheperunitcosttomanufactureeachbookandcalculatorare5and4respectivelythemonthly30daycostmustnotexceed2700","id":270,"category":36,"textquestion":271,"slug":272,534312,"Thesickleavetimeofemployeesinafirminamonthisnormallywithameanof100hoursandastandarddeviationof20hours.Findtheprobabilitythatthesickleavetimeofanemployeeinamonthexceeds130hours.","thesickleavetimeofemployeesinafirminamonthisnormallywithameanof100hoursandastandarddeviationof20hoursfindtheprobabilitythatthesickleavetimeofanemployeeinamonth","id":274,"category":36,"textquestion":275,"slug":276,534324,"Solveequationsbyequalizationmethod\nX8=2y\n2x+y=7","solveequationsbyequalizationmethodx82y2xy7","id":278,"category":36,"textquestion":279,"slug":280,534341,"Subjectsarerandomlyassignedtooneofthreespecialtiesfora3monthrotation,andattheendofthatrotation,theyaregivenatestthatmeasuresmoraldevelopment.Thescoresarelistedbelow,whereahighscorerepresentshighmoraldevelopmentandalowscorerepresentslowmoraldevelopment.\n\n\n\nOrthopedics\n\nPediatrics\n\nOncology\n\n77\n\n63\n\n54\n\n84\n\n93\n\n97\n\n66\n\n97\n\n76\n\n44\n\n76\n\n65\n\n59\n\n45\n\n91\n\n40\n\n88\n\n68\n\n28\n\n74\n\n54\n\nM=56.86\n\nM=76.57\n\nM=72.14\n\nWhatisNt?","subjectsarerandomlyassignedtooneofthreespecialtiesfora3monthrotationandattheendofthatrotationtheyaregivenatestthatmeasuresmoraldevelopmentthescoresarelistedbelow","id":282,"category":36,"textquestion":283,"slug":284,534406,"Duringamonthstime,anautomobilesalespersonreceivesa65000 in sales, a 7% commission on the next 5000sales,810,000. What is her commission for 36,000insales?","duringamonthstimeanautomobilesalespersonreceivesa6commissiononthefirst5000insalesa7commissiononthenext5000sales8commissiononanythingover10000whatishercom","id":286,"category":36,"textquestion":287,"slug":288,534630,"FindthesymmetricpointtoapointP=(2,7,10)withrespecttoaplanecontainingapoint\nPo=(3,2,2)andperpendiculartoavectoru=[1,3,2].","findthesymmetricpointtoapointp2710withrespecttoaplanecontainingapointpo322andperpendiculartoavectoru132","id":290,"category":36,"textquestion":291,"slug":292,534641,"3(x4)=156","3x4156","id":294,"category":36,"textquestion":295,"slug":296,534688,"Matildeknowsthat,whendrivinghercarfromherofficetoherapartment,shespendsanormaltimeofxminutes.Inthelastweek,youhavenoticedthatwhendrivingat50mph(milesperhour),youarrivehome4minutesearlierthannormal,andwhendrivingat40mph,youarrivehome5minutesearlier\nlaterthannormal.Ifthedistancebetweenyourofficeandyourapartmentisymiles,calculatex+y.","matildeknowsthatwhendrivinghercarfromherofficetoherapartmentshespendsanormaltimeofxminutesinthelastweekyouhavenoticedthatwhendrivingat50mphmilesperhouryoua","data":298,"id":299,"category":36,"slug":300,"textquestion":301,"photoquestion":8,"textanswer":302,"steptextanswer":8,"stepphotoanswer":8,"views":303,"likes":146,"expert":304,537417,"andreshasaranchandhepaid13565pesosfor4dairycowsthatheboughtwhatisthepriceofeachcowifthesellergavehimback100pesosforeachcow","Andréshasaranchandhepaid13,565pesosfor4dairycowsthathebought.Whatisthepriceofeachcowifthesellergavehimback100pesosforeachcow?","Solución:\u003Cbr/>\n1.Preciototalpagadopor4vacas:\u003Cbr/>\n\u003Cmathfieldreadonlydefaultmode=\"inlinemath\"class=\"mathexpression\">\u003Cmathfieldreadonly>13565textpesos\u003C/mathfield>\u003C/mathfield>\u003Cbr/>\n\u003Cbr/>\n2.Dinerodevueltoporelvendedorporcadavaca:\u003Cbr/>\n\u003Cmathfieldreadonlydefaultmode=\"inlinemath\"class=\"mathexpression\">\u003Cmathfieldreadonly>100textpesosporvacatimes4textvacas=400textpesos\u003C/mathfield>\u003C/mathfield>\u003Cbr/>\n\u003Cbr/>\n3.Precionetoporlas4vacas:\u003Cbr/>\n\u003Cmathfieldreadonlydefaultmode=\"inlinemath\"class=\"mathexpression\">\u003Cmathfieldreadonly>13565textpesos400textpesos=13165textpesos\u003C/mathfield>\u003C/mathfield>\u003Cbr/>\n\u003Cbr/>\n4.Preciodecadavaca:\u003Cbr/>\n\u003Cmathfieldreadonlydefaultmode=\"inlinemath\"class=\"mathexpression\">\u003Cmathfieldreadonly>frac13165textpesos4textvacas=3291.25textpesos/vaca\u003C/mathfield>\u003C/mathfield>",465,"id":199,"name":305,"photo":306,"biography":307,"createdat":8,"updatedat":8,"rating":308,"totalanswer":309,"Gerhard","https://api.mathmaster.org/img/experts/9/9.webp","Ihavealwaysbeeninterestedinmathsincegradeschool.Iwouldalwaysdomybesttounderstandtheschoollessonsandsolvemathproblemsathome.ThisactuallycontinuedeveninHighSchool.ThisinterestinmathisoneofthereasonswhyItookEngineeringincollegeasitisaprogramthathasaheavyemphasisonmathandcalculations.NowthatIamworkingasaMathExpertforMathMaster,IgettorelearnmathlessonsthatIlearnedinschoolandIalsogettobeintroducedtonewwaysofdoingmathematics.IcansaythatmyexperienceworkingforMathMastersofarhasbeenrewardingandfun.\n",4.5,89,"data":311,"questions":312,[313,317,321,325,326,330,334,338,342,346,350,354,358,362,366,370,374,378,382,386],"id":314,"category":36,"textquestion":315,"slug":316,532020,"Add.\n7/w²+18w+81+1/w²81","add7w18w811w81","id":318,"category":36,"textquestion":319,"slug":320,532070,"calculatethefollowingvectorbasedonitsbasevectorsa=18i,26j","calculatethefollowingvectorbasedonitsbasevectorsa18i26j","id":322,"category":36,"textquestion":323,"slug":324,532309,"Imaginethatyouareinanelectronicsstoreandyouwanttocalculatethefinalpriceofaproductafterapplyingadiscount.Theproductyouareinterestedinhasanoriginalpriceof1000 MN, but, for today, the store offers a 25% discount on all its products. Develop an algorithm that allows you to calculate the final price you will pay, but first point out the elements.","imagine-that-you-are-in-an-electronics-store-and-you-want-to-calculate-the-final-price-of-a-product-after-applying-a-discount-the-product-you-are-interested-in-has-an-original-price-of-1000-mn-but",{"id":234,"category":36,"text_question":235,"slug":236},{"id":327,"category":36,"text_question":328,"slug":329},533963,"The data set 75,85,58,72,70,75 is a random sample from the\nnormal distribution Noµ,σ. Determine a 95% two-sided confidence\ninterval for the mean µ .","the-data-set-75-85-58-72-70-75-is-a-random-sample-from-the-normal-distribution-no-u-determine-a-95-two-sided-confidence-interval-for-the-mean-u",{"id":331,"category":36,"text_question":332,"slug":333},533985,"Serum cholesterol levels in men aged 18 to 24 years have a normal distribution with a mean\n 178.1mg/100 ml and standard deviation 40.7 mg/100 ml.\n The. Randomly choosing a man between 18 and 24 years old, determine the probability of\n your serum cholesterol level is less than 200.\n B. Whether a serum cholesterol level should be judged too high if it is above 7%\n higher, determine the value of the separation level of levels that are too high.\n w. Determine a 90% reference range for serum cholesterol level among men\n from 18 to 24 years old.","serum-cholesterol-levels-in-men-aged-18-to-24-years-have-a-normal-distribution-with-a-mean-178-1mg-100-ml-and-standard-deviation-40-7-mg-100-ml-the-randomly-choosing-a-man-between-18-and-24-years",{"id":335,"category":36,"text_question":336,"slug":337},534017,"2x+5^3+x3x+3","2x-5-3-x-3-x-3",{"id":339,"category":36,"text_question":340,"slug":341},534026,"\"If three wolves catch three rabbits in three hours, how many wolves would it take to catch a hundred rabbits in a hundred hours?\"\n\n The answer is the number of response units.","if-three-wolves-catch-three-rabbits-in-three-hours-how-many-wolves-would-it-take-to-catch-a-hundred-rabbits-in-a-hundred-hours-the-answer-is-the-number-of-response-units",{"id":343,"category":36,"text_question":344,"slug":345},534030,"The actual length of an object is 1.3 m\n . If the blueprint uses a scale of 1 : 12\n , what is the length of the line on the drawing?","the-actual-length-of-an-object-is-1-3-m-if-the-blueprint-uses-a-scale-of-1-12-what-is-the-length-of-the-line-on-the-drawing",{"id":347,"category":36,"text_question":348,"slug":349},534075,"Solve this mathematical problem if 3/5 of a roll of tape measures 2m. How long is the complete roll?","solve-this-mathematical-problem-if-3-5-of-a-roll-of-tape-measures-2m-how-long-is-the-complete-roll",{"id":351,"category":36,"text_question":352,"slug":353},534108,"prove that if n odd integer then n^2+5 is even","prove-that-if-n-odd-integer-then-n-2-5-is-even",{"id":355,"category":36,"text_question":356,"slug":357},534112,"What is the total tolerance for a dimension from 1.996\" to 2.026*?","what-is-the-total-tolerance-for-a-dimension-from-1-996-to-2-026",{"id":359,"category":36,"text_question":360,"slug":361},534233,"The following table shows the frequency of care for some animal species in a center specializing in veterinary dentistry.\n\n\n\n Species %\n Dog 52.8\n Cat 19.2\n Chinchilla 14.4\n Marmoset 6.2\n\n\n Consider that the center only serves 10 animals per week. For a given week, what is the probability that at least two are not dogs?\n\n\n\n ATTENTION: Provide the answer to exactly FOUR decimal places","the-following-table-shows-the-frequency-of-care-for-some-animal-species-in-a-center-specializing-in-veterinary-dentistry-species-dog-52-8-cat-19-2-chinchilla-14-4-marmoset-6-2-consider-t",{"id":363,"category":36,"text_question":364,"slug":365},534305,"User\n One of the applications of the derivative of a function is its use in Physics, where a function that at every instant t associates the number st, this function s is called the clockwise function of the movement.\n\n By deriving the time function we obtain the velocity function at time t, denoted by vt.\n A body has a time function that determines its position in meters at time t as St=t.³√t+2.t . Present the speed of this body at time t = 8 s.","user-one-of-the-applications-of-the-derivative-of-a-function-is-its-use-in-physics-where-a-function-that-at-every-instant-t-associates-the-number-s-t-this-function-s-is-called-the-clockwise-functi",{"id":367,"category":36,"text_question":368,"slug":369},534309,"Determine the increase of the function y=4x−5 when the argument changes from x1=2 to x2=3","determine-the-increase-of-the-function-y-4x-5-when-the-argument-changes-from-x1-2-to-x2-3",{"id":371,"category":36,"text_question":372,"slug":373},534349,"The volume of a cube decreases at a rate of 10 m3/s. Find the rate at which the side of the cube changes when the side of the cube is 2 m.","the-volume-of-a-cube-decreases-at-a-rate-of-10-m3-s-find-the-rate-at-which-the-side-of-the-cube-changes-when-the-side-of-the-cube-is-2-m",{"id":375,"category":36,"text_question":376,"slug":377},534485,"X^X =49 X=?","x-x-49-x",{"id":379,"category":36,"text_question":380,"slug":381},534502,"a) 6x − 5 > x + 20","a-6x-5-x-20",{"id":383,"category":36,"text_question":384,"slug":385},534599,"Today a father deposits 12,500inabankthatpays82,000 annually for 3 years. The fund is for your son to receive an annuity and pay for his studies for 5 years. If the child starts college after 4 years, how much is the value of the annuity?\n\n solve how well it is for an exam","today-a-father-deposits-12-500-in-a-bank-that-pays-8-annual-interest-additionally-make-annual-contributions-due-of-2-000-annually-for-3-years-the-fund-is-for-your-son-to-receive-an-annuity-and-p",{"id":387,"category":36,"text_question":388,"slug":389},534663,"xsquared -8x=0","x-squared-8x-0",{"data":391},[392,396,400],{"id":393,"question":394,"answer":395},121803,"What is the equation of an ellipse with a horizontal major axis centered at h,k, a semimajor axis length of a, and a semiminor axis length of b?","The equation of the ellipse is xh^2/a^2 + yk^2/b^2 = 1. It represents all points x,y that satisfy this equation, forming an oval shape.",{"id":397,"question":398,"answer":399},115546,"Math question: If triangle ABC is congruent to triangle DEF, which of the following signs of equality could be used to represent this relationship?","Answer: The signs of equality that could represent the congruence of triangles ABC and DEF are either ≅ or ≡, indicating congruence. These signs highlight that all corresponding sides and angles of the two triangles are equal.",{"id":401,"question":402,"answer":403},132945,"What is the sine of angle 𝜃 if the opposite side is 5 and the hypotenuse is 13?","The sine of 𝜃 is 5/13. The ratio formula is sin𝜃 = opposite/hypotenuse. In this case, sin𝜃 = 5/13.",{"$sicons":405},{"bxl:facebook-circle":406,"bxl:instagram":410,"mdi:web":412,"la:apple":414,"ph:google-logo-bold":417,"ph:google-logo":420},{"left":407,"top":407,"width":408,"height":408,"rotate":407,"vFlip":183,"hFlip":183,"body":409},0,24,"\u003Cpath fill=\"currentColor\" d=\"M12.001 2.002c-5.522 0-9.999 4.477-9.999 9.999c0 4.99 3.656 9.126 8.437 9.879v-6.988h-2.54v-2.891h2.54V9.798c0-2.508 1.493-3.891 3.776-3.891c1.094 0 2.24.195 2.24.195v2.459h-1.264c-1.24 0-1.628.772-1.628 1.563v1.875h2.771l-.443 2.891h-2.328v6.988C18.344 21.129 22 16.992 22 12.001c0-5.522-4.477-9.999-9.999-9.999\"/>",{"left":407,"top":407,"width":408,"height":408,"rotate":407,"vFlip":183,"hFlip":183,"body":411},"\u003Cpath fill=\"currentColor\" d=\"M11.999 7.377a4.623 4.623 0 1 0 0 9.248a4.623 4.623 0 0 0 0-9.248m0 7.627a3.004 3.004 0 1 1 0-6.008a3.004 3.004 0 0 1 0 6.008\"/>\u003Ccircle cx=\"16.806\" cy=\"7.207\" r=\"1.078\" fill=\"currentColor\"/>\u003Cpath fill=\"currentColor\" 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