In the video, I drop a ball off a three-story balcony. We know that objects in freefall follow the equation for height h, in meters, h seconds, and c is the initial height. A student timed the drop at 1.38 seconds. 4.9t + c, where t is time in -

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
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Chapter6: Exponential And Logarithmic Functions
Section6.3: Logarithmic Functions
Problem 65SE: Refer to the previous exercise. Suppose the lightmeter on a camera indicates an EI of 2 , and...
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In the video, I drop a ball off a three-story balcony. We
know that objects in freefall follow the equation for height
h, in meters, h = – 4.9t2 + c, where t is time in
seconds, and c is the initial height. A student timed the
drop at 1.38 seconds.
Use this to determine the height from which the ball was
dropped, to at least 2 decimal places.
meters
Transcribed Image Text:In the video, I drop a ball off a three-story balcony. We know that objects in freefall follow the equation for height h, in meters, h = – 4.9t2 + c, where t is time in seconds, and c is the initial height. A student timed the drop at 1.38 seconds. Use this to determine the height from which the ball was dropped, to at least 2 decimal places. meters
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