Answer:
A
Step-by-step explanation:
math
1) Solve for radius
Radius = r
2) Solve for height
Height = h
3) in calculator enter : ( 2 x 3.14 x radius squared ) + ( 2 x 3.13 x radius x height )
His friend is charging him $15 dollars more. If you divide 15 by .09 you will get the amount of equal to the amount he’s paying. If you divide 16 by .09 you should get the minimum amount of miles to make money. Which is 177.77 repeating. I hope that helps!
Answer: Z.
Step-by-step explanation:
They want you to figure formula then find right graph, but do it fastest way. If it doubles each year, graph can't be straight line, eliminate Y.
A(0) has to be $5, eliminate W. A(1) has to be double A(0), eliminate X. Check: Z shows A(1) is 10, A(2) is 20.