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Ksenya-84 [330]
2 years ago
6

Find the distance between each pair of points (8,5) ,(-1,3)

Mathematics
2 answers:
Natalija [7]2 years ago
7 0

Answer:

d=9.220

Step-by-step explanation:

Damm [24]2 years ago
7 0

Answer:

sqrt(85)

Step-by-step explanation:

Use the distance formula.

d = sqrt[(x2 - x1)^2 + (y2 - y1)^2]

d = sqrt[(-1 - 8)^2 + (3 - 5)^2]

d = sqrt[(-9)^2 + (-2)^2]

d = sqrt[81 + 4]

d = sqrt(85)

Answer: sqrt(85)

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If f(z)=m^z - n^z <span>and f(1)=2, f(2)=8
then
m -  n = 2 so m = n + 2 
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substitute </span>m = n + 2  into m^2 - n^2 = 8

so
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