2 years ago

A particle moves along a straight line with equation of motion

Mathematics

1 answer:

Basile [38]2 years ago

8 0

Answer:

f(t) = 15 + 160 + 1

Step-by-step explanation:

it said that t= 4 and because the t is after the 40 you would times 40 by 4 to get 160. Then you add them all up and there you go you got your velocity and speed.

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The image of the question is attached below.

Step 1:

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