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andreev551 [17]
3 years ago
6

A falling object travels a distance given by the formula d=5t+4t2, where d is measured in feet and t is measured in seconds. How

many seconds will it take for the object to travel 81 feet? Round the answer to 4 decimal places.
Mathematics
2 answers:
uranmaximum [27]3 years ago
7 0

Answer:

d = 5t + 16t^2 = 94

Step-by-step explanation:

diamong [38]3 years ago
5 0
Hi, the answer to your question is 3.9181
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