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4 years ago

When you're involved in a head-on collision with another car, the force of impact will involve:

Mathematics

1 answer:

labwork [276]4 years ago

3 0

Answer:

Gravity, Mass, Acceleration, Speed, and Force

Step-by-step explanation:

Gravity: It is the natural force that pulls objects towards the ground.

Mass: It is the weight of the object, it can be measured either in kilograms (kg) or pounds (lb).

Acceleration: It is the change of rate in velocity.

Speed: It is rapidity of movement or action.

Force: It is the principle an object possesses and it is influenced by its weight and speed.

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Answer:

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3 years ago

Work out the surface area of this sphere.<br> Give your answer to 1 decimal place.

bearhunter [10]

Answer:

452.4

Step-by-step equation:

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3 years ago

Bill rented a truck for one day.There was a base fee of $15.95,and there was a additional charge of 92 cents for each mile drive

denpristay [2]

Answer:

271 miles

Step-by-step explanation:

15.95+0.92 x=265.27

0.92 x=265.27-15.95

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3 years ago

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Rom4ik [11]

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4 years ago

Explain why the amount of money in the account at the end of t years is given by the formula:

nevsk [136]

Answer:

Step-by-step explanation:

The initial amount invested is P0

Say it is compounded periodically either quarterly or monthly or semi annually with interest r%

If for a period interest is r%

Then after first period principal = principal+simple interest

= $P_{0}+\frac{P_{0}r }{n}$

where n is the no of times in a year it is compounded. n = 4 if quarterly, 12 if annually, etc

At the end of II period we have

Principal = $P_{0}+\frac{P_{0}r }{n}$

So for interest again the process is repeated

Thus we repeat this nt times which result in power with nt

Hence the formula

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4 years ago