Mathematics, 12.03.2020 18:52 kingkush85
The function below represents the height of an object when it is dropped from a height of 144 ft, where x is the number of seconds after release. What is the average speed (or average rate of change) during the first 2 seconds after release?
f(x)=-16x^2+144
Group of answer choices
Rising at a rate of 32 feet per second
Falling at a rate of 144 feet per second
Rising at a rate of 80 feet per second
Falling at a rate of 32 feet per second
Answers: 1
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The function below represents the height of an object when it is dropped from a height of 144 ft, wh...
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