If a Stone Is Dropped from a Height of 300

question 99

Multiple Choice

If a stone is dropped from a height of 300 feet, its height s after t seconds is given by with s in feet. a. Find the stone s velocity at seconds. b. When does it reach the ground, and how fast is it travelling when it hits the ground? Round your answers to the nearest hundredth.

• A)-100, 1.94, -77.46
• B)-10, 3.87, -600.00
• C)-200, 15.00, -600.00
• D)200, 3.87, -154.92
• E)-200, 3.87, -154.92

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