SOLUTION: What is the distant between the point A with coordinates (3,9) and point B with coordinates (3, -4)?

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Question 983729: What is the distant between the point A with coordinates (3,9) and point B with coordinates (3, -4)?
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
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Point A=(x%5B1%5D,y%5B1%5D)=(3,9); Point B=(x%5B2%5D,y%5B2%5D)=(3,-4)
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distance=sqrt%28%28x%5B2%5D-x%5B1%5D%29%5E2%2B%28y%5B2%5D-y%5B1%5D%29%5E2%29
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distance=sqrt%28%283-3%29%5E2%2B%28-4-9%29%5E2%29
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distance=sqrt%280%2B%28-13%29%5E2%29
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distance=sqrt%28169%29
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distance=13