Answer:
8^5
Step-by-step explanation:
division is just minusing exponents
For this case we have the following function:

By the time the stone is thrown, x = 0.
We must evaluate this value of x in the function.
We have then:
Answer:
The height of the stone at the time is thrown is given by:
h (0) = 15 meters
Five ice cream cones would cost 13.75 at the rate that each cone costs 2.75