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01-06-2020
Physics

contestada

the displacement of a body is given by the equation X(t) = 3 t 2 + 2t m its velocity at t is equal to 2 seconds is _____ metre per second
A)14
B.8
C.11
D.3

Respuesta :

nationalism133 nationalism133

04-06-2020

Answer:

The answer is A (14)

Explanation:

Power rule of derivatives.

Answer Link

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