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3 years ago

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An object is launched at 9.8 meters per second (m/s) from a 308.7-meter tall platform. The function that represents the object's

height s at time t seconds after launch is
s(t) = −4.9t2 + 9.8t + 308.7,
where s is in meters. When does the object strike the ground?

1 answer:

Sedaia [141]3 years ago

8 0

this is the full answer for you're Q

please give me good

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