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BartSMP [9]
3 years ago
10

A mosquito accelerates at a rate of 0.4 m/s2 for an unknown amount of time. How long did the mosquito atcelerate if its velocity

changed from
0.2 m/s to 1.5 m/s?
answer =
Do not include units in your answer. Round all answers to 2 decimal places if possible.

Mathematics
1 answer:
cestrela7 [59]3 years ago
5 0

Answer:

3.25 seconds.

Step-by-step explanation:

We can use the formula <em>Final Velocity = Initial Velocity + Acceleration * Time </em> to solve this problem.

First, we plug in the values we already know, and then we solve like normal:

1.5 = 0.2 + 0.4*t

1.3 = 0.4 * t

3.25 = t

Therefore, the mosquito accelerated for 3.25 seconds.

If this helped please consider giving me brainliest.

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Answers

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Step-by-step explanation:

(1) 6 = a/4 + 2

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a = 16 (it is because of the fraction, so when you bring the divisor over it becomes x 4)

The following questions same as qns 1 too

(2) -6 + x/4 = -5

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