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guajiro [1.7K]
3 years ago
13

Two cars start from the same point driving in opposite directions. Both cars drive 6 miles. One car stops, the other car makes a

90° left-hand turn, and drive 8 miles. How far apart are the two cars now?
Round your answer to the nearest tenth of a mile.
Mathematics
1 answer:
maw [93]3 years ago
4 0

Answer:

<h3>H = 14.422 miles</h3>

Step-by-step explanation:

I have drawn graphical image please refer for explanation.

The distance between two car can be (H) and calculated by using pythagoras theorem.

<h3>H = \sqrt{12^{2} + 8^{2}  }</h3><h3>H = 14.422 miles</h3>

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Answer:

Part 1) The value that is closest to the cost of finishing a sphere with a 5.50-meter circumference is $900

Part 2) The value that is closest to the cost of finishing a sphere with a 7.85-meter circumference is $1,800

Step-by-step explanation:

Step 1

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we know that

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5.50=2(3.14)r

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For r=1.25\ m

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substitute

SA=4(3.14)(1.25)^{2}

SA=19.63\ m^{2}

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