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Solve the following two equations for the time, t, and the position, x. Assume SI units....

Solve the following two equations for the time, t, and the position, x. Assume SI units.

?6.0t + 12 = 0

and

x = ?3.0t2 + 12t + 13

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Answer #1

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Answer #2

t = 12/6 = 2sec

x = 3(2)^2 +12(2) + 13 = 49 m

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