Find the slope of the line through each pair of points. (2,-2),(4,2)

Mathematics

1 answer:

Kisachek [45]2 years ago

3 0

2 - (-2) / 4-2

2 + 2 / 2

4/2

slope = 2

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Find perimeter of the semicircular region

mrs_skeptik [129]

Answer:

4. 87.96 yd

5. 47.12 ft

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4. diameter(d) = 28 yd,

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5. radius(r) = 7.5 ft

perimeter = 2πr = 47.12 ft (rounded to 2 dp)

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Answered by GAUTHMATH

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