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Karolina [17]
3 years ago
6

What is the distance between (3, -8) and (0, -2)

Mathematics
2 answers:
Nezavi [6.7K]3 years ago
7 0
You would use the distance formula sqrt( (x2 - x1)^2 + (y2 - y1)^2)
sqrt( (0-3)^2 + (-2--8)^2)
sqrt( (-3)^2 + (6)^2 )
sqrt( 9 + 36 )
sqrt(45)
simplified 3sqrt5
decimal 6.71
faltersainse [42]3 years ago
3 0
The answer is 3√5. You use the distance formula: √((x2-x1)^2+(y2-y1)^2)
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Q # 1 simplify the expression
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<u>Answer</u>

95,040

<u>Explanation</u>
The interpretation of this expression is; the number of permutation of 5 objects out of 12.

12P5 = 12!/(12-5)!

         =12!/7!
         =(12×11×10×9×8×7×6×5×4×3×2×1)/(7×6×5×4×3×2×1)

         =12×11×10×9×8
         =95,040

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3 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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