Seudónimo Seudónimo

30-08-2017
Mathematics

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Help for 20 points please??!???!?!?!?!??!

The expression 16t2 models the distance in feet that an object falls during t seconds after being dropped. What distance will an object fall in 3 seconds?

96 ft

48 ft

144 ft

64 ft

Respuesta :

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30-08-2017

Plug in 3 for t and you get 16(3)^2 which is 16(9) which is 144

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Аноним Аноним

30-08-2017

The answer I got was:
144 ft

substitute 3 for t and solve 16(3)2

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