The height, h , of a falling object t seconds after it is dropped from a platform 300 feet above the ground is modeled by the function h of t is equal to 300 minus 16 t squared Which expression could be used to determine the average rate at which the object falls during the first 3 seconds of its fall?
Answer
A
h of 3 thirds minus h of 0 thirds
B
h of 3 over 3
C
h of 3 minus h of 0
D
the fraction with numerator h of 3 minus h of 0 and denominator 3