32 = 25t ^ 2 - 4 round to the nearest tenth

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Agentpx asked Jul 27, 2023

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32 = 25t ^ 2 - 4 round to the nearest tenth

Mathematics
college

Agentpx asked Jul 27, 2023

by Agentpx

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32 = 25t^2 - 4
32 + 4 = 25t^2
36 = 25t^2
Root of 36 = root of 25t
6 = 5t
6/5 = t
Therefore t = +-1/2 or +-6/5

Num Lock answered Jul 28, 2023

by Num Lock

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18 votes

Answer:

t = 1.2, -1.2

Peter Hansen answered Jul 31, 2023

by Peter Hansen

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