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3 years ago

5

you push a friend who is sitting on a swing. the mass of your friend is 45 kg and accelerates at a rate of 4 m/s^2. what is the

force you exerted?

1 answer:

aniked [119]3 years ago

8 0

:) ℑ

k so i can also tell u the awnser

To find force you multiply the mass by acceleration. The formula is

F = Ma, and the SI unit for force is newtons.

Force exerted: 200

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Answer:

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Step-by-step explanation:

Let x represent the time, in minutes, of her original flight plan.

Let y represents the time, in minutes, of her new flight plan.

The time of Original flight schedule = 4:00 pm

The number of minutes delayed by Original flight = 15 minutes

As the new flight plan is two times faster than original flight plan.

So, the equation of new flight plan will be:

$y = \frac{1}{2}x$

$y = \frac{x}{2}$

But, the original flight plan was delayed by 15 minutes. Hence, the equation to predict the number of minutes after 4:00 pm she will arrive at her destination will become:

$y = \frac{x}{2}+15$

So, $y = \frac{x}{2}+15$ will be the equation that can be used to predict the number of minutes after 4:00 pm she will arrive at her destination.

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