Q and A for the topic: General

Question 3 (L.O. 5.3) Can you find the solution/s to these quadratic equations? x2 – 6x + 25

A plane takes off from a field and rises at an angle of 11.3 degrees with the horizontal. Find the height of the plane after it has traveled a distance of 1220ft. (Round to one decimal place)

Can you find the solution/s to these quadratic equations? x2 - 2x + 2

I have a bag with balls numbered 1 to 100. I take out a ball and put it back in the bag. I repeat the experiment 14 times. What is the probability that I get the same number twice?

The square of the sum of a real number and its reciprocal is 5. a) Determine the sum of the square of the number and the reciprocal of its square without calculating the number. b) Determine the sum of the cube and the reciprocal of the number without calculating the number.

Find all n ∈ N so that 16 ≡ 25 (mod n).

Mike says that a rhombus is a parallelogram and that every parallelogram is also a rhombus. Is Mike right? Give 2 why Mike is correct Or give two reasons why Mike is not correct

What percentage of occupancy do I have if I have 128 units and 10 empty ? What percent is 10 of 128 ?

Write the slope-y-intercept from of a equation for a line with a slope of -1/41 and a y- intercept at 336

A car travels at a constant speed of 80 km/h. How long will it take the car to travel 200 km? Determine this time in seconds, months and years

Use Newton’s Method with the initial approximation x1=2 to find the third approximation to the root. Round your answer to 5 decimal places. f(x)=−3x^5+2x^4+8x^3+2

Hello

72(-45-84)+35-(48/2)=

Find the indicated probability and interpret the result. From 1975 through​ 2020, the mean annual gain of the Dow Jones Industrial Average was 651. A random sample of 35 years is selected from this population. What is the probability that the mean gain for the sample was between 400 and 700​? Assume sigmaequals1540. Question content area bottom Part 1 The probability is    enter your response here. ​(Round to four decimal places as​ needed.)

A total of 5160 people voted in the city election. This was 43% of the registered voters. How many registered coters are in the city

Suppose a college student pays $1150 for tuition fees. However, she also has to pay $250 for her textbooks (ouch!). What percent of her total education costs does she pay for her books? Answer: Her books represent % of her total costs. Write your answer to the nearest tenth of a percent Note: I found the answer as 17.86% but however it was wrong.

In the Monge projection, construct a regular tetrahedral prism with substructure ABCD in the plane q (55.70.45) given the centre S (0.30,?) of the substructure ABCD and the vertex E (25.75.85) of the other substructure

Paul wants to install two zip lines between two pylons perpendicular to the ground, one 40 meters high and the other 30 meters high. the pylons are spaced 50 meters apart. Paul wants the zip lines to be the same length. how long are the zip lines

A loan of $120,220 with an interest rate of 12% capitalized quarterly is repaid using equal payments made at the end of each month for a period of 25 years. What is the monthly rate equivalent to the annual rate of 12% capitalized quarterly? (2 points) Find the amount of each monthly payment required to repay this loan. Using an appropriate financial amortization schedule, determine: What is the loan balance after one year? After one year, what is the total amount of interest paid?

Lorena's garden is surrounded by a corridor of uniform width. The garden and the hallway together cover an area of 320 square meters. If the garden measures 12 meters by 16 meters. determines the width of the hallway