MathMaster
Q & A
Blog
Tutorials
Calculators
Privacy policy
CONTACT US
Menu
Home
general
1 2
Question
1+2
Like
274
likes
1369
views
Answer to a math question 1+2
Birdie
4.5
103
Answers
1 + 2 = 3
Frequently asked questions (FAQs)
What is the radian measure of an angle that subtends an arc of 4π units?
+
Math question: What is the limit as x approaches 1 of (1 - x) / (e^(1-x) - 1)?
+
What is the factored form of the expression 2x^2 + 4x - 6?
+
New questions in Mathematics
Let the vectors be u=(-1,0,2) , v=(0,2,-3) , w=(2,2,3) Calculate the following expressions a)<u,w> b) <2u- 5v,3w>
A person who weighs 200 pounds on earth would weigh about 32 pounds on the moon. Find the weight of a person on earth who would weigh 15 pounds on the moon.
A hotel in the Algarve had to offer 1 week of vacation to one of its employees as an Easter gift in a random choice. It is known that 80 people work in this hotel, 41 of whom are Portuguese and 39 are foreign nationals. There are 14 Portuguese men and 23 foreign women. Using what you know about conditional probability, check the probability that the gift was offered to a Portuguese citizen, knowing that it was a woman.
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, 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.
Kayla has $8,836.00 in her savings account. The bank gives Kayla 5%of the amount of money in account as a customer bonus. What amount of money does the bank give Kayla? Justify your answer on a 6th grade level.
58+861-87
is the x element (180,270), if tanx-3cotx=2, sinx ?
If you randomly selected one person from the 900 subjects in this study, what is the probability that the person exhibits the minimum BMI?
A merchant can sell 20 electric shavers a day at a price of 25 each, but he can sell 30 if he sets a price of 20 for each electric shaver. Determine the demand equation, assuming it is linear. Consider (P= price, X= quantity demanded)
Substitute a=2 and b=-3 and c=-4 to evaluate 2ac/(-2b^2-a)
Log5 625
7=-4/3y -1
P(Z<z)=0.1003
The two sides of the triangle are 12 cm and 5 cm, and the angle between the sides is 60°. Cover the area of the triangle!
If the regression equation is given by 4x –y + 5 = 0, then the slope of regression line of y on x is
For what values of m is point P (m, 1 - 2m) in the 2⁰ quadrant?
The mass of 120 molecules of X2C4 is 9127.2 amu. Identify the unknown atom, X, by finding the atomic mass. The atomic mass of C is 12.01 amu/atom
2.3 X 0.8
the length of the fenced in area is to be 5 ft greater than the width and the total amount of fencing to be used is 89 ft find the width and length
(3.1x10^3g^2)/(4.56x10^2g)
Download NOW
Apple store
Download NOW
Google play
Solve NOW
Try On Web
You might be interested in
How much volume of water in MegaLiters (ML) is required to irrigate 30 Hectare crop area with depth of 20mm?
find the value of the tangent if it is known that the cos@= 1 2 and the sine is negative. must perform procedures.
(x^2+3x)/(x^2-9)=
1/2x +3 <4x-7
what is 9% of 307
A job takes 9 workers 92 hours to finish. How many hours would it take 5 workers to complete the same job?
prove that if n odd integer then n^2+5 is even
Solve : 15/16 divide 12/8 =x/y
7=-4/3y -1
4+168×10³×d1+36×10³×d2=-12 -10+36×10³×d1+72×10³×d2=0
The question is using rule 72 determine Kari wants to save 10,000 for a down payment on a house. Illustrate the difference in years it will take her to double her current 5,000 savings based on 6%, 12% and 18% interest rate .
A cell phone company offers two calling plans. Plan A: $20 per month plus 5 cents for each minute, or Plan B: $30 per month plus 3 cents for each minute. [2] Write an equation to describe the monthly cost (a) C (in $) in terms of the time m (in minutes) of phone calls when Plan A is applied.
For what values of m is point P (m, 1 - 2m) in the 2⁰ quadrant?
A,B,C and D are the corners of a rectangular building. Find the lengths the diagonals if AB measures 38' - 9" and AD measures 56' - 3"
A block slides across the floor with a force of 20N, which has an angle of 30°. The mass of the block is 2kg and the coefficient of friction is 0.1. Calculate the value of all the forces involved in this system and finally the value of the acceleration.
A post office has three categories of letters: 60% are from businesses, 30% are individual mail, and the remaining 10% are government mail. 5% of the letters from businesses have address errors, 10% of the individual mail has address errors, while 1% of the government mail has address errors. If we receive a letter with an address error, what is the probability that it is individual mail?"
To verify that a 1 kg gold bar is actually made of pure gold, a dynamometer is used to record the weight of the bar submerged in water and out of water. a) What would be the value of the weight of the ingot recorded by the dynamometer out of the water? b) What magnitude of thrust does the ingot receive when it is submerged? c) What would the weight of the ingot have to be when it is submerged? Data Pagua = 1000 kg/m³ Pagua= 19300 kg/m³
a coffee shop has 9 types of creamer and 11 types of sweetener. In how any ways can a person make their coffee?
Slope (7,3) and (9,5)
x(squared) -8x=0