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The height of a projectile fired upward is given by the formula , where is the height in feet, is the initial velocity, and is the ti
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The height of a projectile fired upward is given by the formula , where is the height in feet, is the initial velocity, and is the ti
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Question 388676: Can you help me to solve this problem?
The height of a projectile fired upward is given by the formula , where is the height in feet, is the initial velocity, and is the time in seconds. Find the time for a projectile to reach a height 64 ft if it has an initial velocity of 128 ft/s. Round to the nearest hundredth of a second.
This is from: Intermediate Algebra. By Richard N. Aufmann Answer by jim_thompson5910(35256) (Show Source):
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