If f (x) = 8-10x and g (x) = 5x+4 which expression is equivalent to (fg) (-2)

A. - 196

B. - 168

C. 22

D. 78

Canada has a population that is 1/10 as large as the United States. If Canada's population is about 32 million, about how many people live in the United States? Explain the number of zeros in your answer.

Simone is in a bike a thon for a fundraiser. she recives 15 dollars. for each mile she bikes if she wants to raise 510 dollars how many miles does she need to bring ke

The graph of the parent function f (x) = x2 is dashed and the graph of the transformed function g (x) = x2 + k is solid. Use the slider to change the value of k. Positive values of k shift the graph. Negative values of k shift the graph

A gallon of water weighs about 8.5 pounds. A container holds 4 1/2 gallons of water. How much does the water in the bucket weigh? Enter your answer in the box.

8. A particular sound wave can be graphed using the function y = - 3 sin x. Find the period of the function. period = 2pi period = - 3 period = 3 period = 1/2

How to find the unknown measure of a rectangle whose area is 91 and width is 7.

There was 320 girls and 180 boys what is the percentage of girls

Solve the equation for a: a^2 + 7^2 = 11^2 A:8.5 B:13 C:16 D:170

What is 5 multiplied by 2

2^16 in exponential form