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3 years ago

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the distance between two tons is 120 kilometers. there are approximately 8 kilometers in 5 miles. which measurement is closest t

o the number of miles between these two tons

1 answer:

Assoli18 [71]3 years ago

8 0

Ok thank you for your

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oksian1 [2.3K]

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3 years ago

A stone is dropped from the edge of a roof, and hits the ground with a velocity of -185 feet per second. How high (in feet) is t

34kurt

Answer:

The height of the roof is 534.8 feet.

Step-by-step explanation:

Let h be the height of the roof.

We know the formula

$v^2-u^2=2gh$

Since, the stone is dropped from the edge of the roof hence, the initial velocity should be zero. Thus, u = 0

$v^2-0=2gh\\h=\frac{v^2}{2g}$

Now, we have

v = -185 feet per second

g = 32 feet per square second

On substituting these values, we get

$h=\frac{(-185)^2}{2\times 32}\\\\h=534.8$

The height of the roof is 534.8 feet.

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A to the second power is the answer to this problem

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3 + (2 + 8)2 + 4 X (4 | (2)<br><br><br>i need help

elena-14-01-66 [18.8K]

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Step-by-step explanation:

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The table shows the relationship of how many pounds of apples are needed to make a certain number of pies (Number of pies: 5, 10

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I think the answer’s 3.

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