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Question

the height of a rocket with an upward speed of 1000m/s is expressed as
h=1000t-4.9t^2. what is the hight of the rocket after 8 seconds?
13 years ago

Answers

Steve
just plug in 8 for t:

1000(8) - 4.9(8^2) = 7686.4
13 years ago

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