Casio fx-CG10 Advanced Operation Manual page 84

a. Determine how high up the ball will go. Explain your result.
b. Determine when the ball will hit the ground. Explain your result.
c. Explore what happens to the maximum height and how long the ball is in the
air as the initial vertical speed changes, from 0 feet per second to 50 feet per
second, in increments of 5 feet per second.
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