Stuart and Francisco designed a black rocket and a white rocket during an aerospace class. Both rockets were launched after class. During the launch, Stuart and Francisco recorded data of their rockets trajectories. Stuart modeled the black rockets distance from the ground, in feet, x seconds after it was launched with the graph. Francisco modeled the white rockets distance from the ground, in feet, x seconds after it was launched with the function g(x)=-16x^2+50x+7 Both wanted to know what the greatest distance was from the ground for each rocket. Stuart obtained that his rockets greatest distance from the ground was blank while Francisco obtained a greatest distance of blank

Question

A. 0.8

B. 20

C. 30

A. 46

B. 78

C. 64

Answer 1

Stuart obtained that his rocket's greatest distance from the ground was 30 feet (C).

Francisco obtained a greatest distance of 64 feet (C).