Answer:
t = 0 and t = 2
Step-by-step explanation:
It is at rest when the velocity = 0
The velocity is the 1st derivative
So, x'(t) = 3t^2 - 6t = 0
3t(t - 2) = 0
t = 0 and t = 2
Hi there!
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I believe your answer is:
m = 3
(7, -2)
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Here’s why:
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The equation given is in point-slope form.
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The '3' is in the 'm' spot.
The y value is '-2', (y -(-2)) and the 'x' value is 7.
The point of the line is (7, -2) and the slope is 3.
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Hope this helps you. I apologize if it’s incorrect.