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3 years ago

11

A particle moves along the x-axis so that at any time t, measured in seconds, its position is given by s(t) = 4sin(t) - cos(2t),

measured in feet. What is the acceleration of the particle at time t = 0 seconds?

1 answer:

olganol [36]3 years ago

5 0

Sub in 0 for every where you see variable "t". Your answer should be -1. 4sin(0) = 0 and cos(2 x 0) = 1. Therefore, you do 0 - 1 which is -1.

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3 years ago

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Step-by-step explanation:

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