Mathematics, 26.01.2021 19:30, christinaaaat

We throw an object upward from the top of a 1200 ft tall building. The height of the object, (measured in feet) t seconds after we threw it is h (t) = -16t2 + 160t + 1200
11. How many seconds did it take for the object to land on the ground?
a. 5 seconds
b. 10 seconds
C. 15 seconds
d. 25 seconds

Answers: 1

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We throw an object upward from the top of a 1200 ft tall building. The height of the object, (measured in feet) t seconds after we threw it is h (t) = -16t2 + 160t + 1200 11. How many seconds did it take for the object to land on the ground? a. 5 seconds b. 10 seconds C. 15 seconds d. 25 seconds

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We throw an object upward from the top of a 1200 ft tall building. The height of the object, (measured in feet) t seconds after we threw it is h (t) = -16t2 + 160t + 1200
11. How many seconds did it take for the object to land on the ground?
a. 5 seconds
b. 10 seconds
C. 15 seconds
d. 25 seconds