I need help with #10-12 Plzzz thank you guys sm

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

Revirite the formula to determine the area covered by one can of paint. alyssa and her father are going to paint the house this summer. they know they'll need 6 cans of paint. enter the correct answer. 000 done a formula that describes this scenario is (licierali 000 oo 6 w w = the total area of the walls p = area covered by a can of paint