6. A diver is standing on a platform 24 ft above the pool. He jumps from the platform with an initial upward velocity of 8 ft/s. Use the formula h(t) = -16t² + vt + s, where h is his height above the water, t is the time, v is his starting upward velocity and s is his starting height. a) Substitute the starting height and velocity into the formula.

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section: Chapter Questions
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need help on part b

6. A diver is standing on a platform 24 ft above the pool. He jumps from the platform with an
initial upward velocity of 8 ft/s. Use the formula h(t) = -16t² + vt + s, where h is his height
above the water, t is the time, v is his starting upward velocity and s is his starting height.
a) Substitute the starting height and velocity into the formula.
b) How long will it take for the diver to hit the water?
Transcribed Image Text:6. A diver is standing on a platform 24 ft above the pool. He jumps from the platform with an initial upward velocity of 8 ft/s. Use the formula h(t) = -16t² + vt + s, where h is his height above the water, t is the time, v is his starting upward velocity and s is his starting height. a) Substitute the starting height and velocity into the formula. b) How long will it take for the diver to hit the water?
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