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jeyben [28]
3 years ago
10

(02.02)A train can travel 744 miles in 3 hours. What is the unit rate that this train is traveling per hour? _____ miles per hou

r.
Mathematics
1 answer:
Fynjy0 [20]3 years ago
7 0

If the train travels 744 miles in 3 hours then to determine the unit rate the train is traveling per hour you have to divide the miles by the hours, in this case (744 miles)/(3 hours). The final result concludes as 248 miles per hour.

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Answer:

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Step-by-step explanation:

we know that

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where D, E, F are constants

step 1

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Remember that the distance from the center to any point on the circle is equal to the radius

so

the formula to calculate the distance between two points is equal to

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substitute the values

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step 2

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(x-h)^{2} +(y-k)^{2}=r^{2}

In this problem we have

center ( -2,1)

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substitute

(x+2)^{2} +(y-1)^{2}=2^{2}

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Step 3

Convert to general form

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3 years ago
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5 0
3 years ago
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3 years ago
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