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Nadusha1986 [10]
4 years ago
12

Find the distance between the points (3,8) and (-1,9)

Mathematics
1 answer:
katrin [286]4 years ago
3 0

Try this solution:


|distance|=\sqrt{(3+1)^2+(8-9)^2}=\sqrt{17}


PS. √17≈4.1231056256176605498214098559741.

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3 years ago
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3 years ago
Evaluate when w-k when w= -17 and k= -5
OLEGan [10]

How it's evaluated:


(1) w - k = -7 - -5

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First step is change W and K and change it into it's correct number.

Second step is change the subtraction sign to it's opposite.

Third step is subtract -17 and (-15) which would give you -2

3 0
4 years ago
Read 2 more answers
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