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USPshnik [31]
3 years ago
15

PLEASE I REALLY NEED HELP

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
3 0

Answer:

a = 63 ft

b = $157.50

Step-by-step explanation:

a: round 62.5 to the nearest whole value

b: multiply 63 by cost per ft *63 x 2.5

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Answer:

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Step-by-step explanation:

In any right triangle, the following is true:

The sine of any angle is equal to its opposite side divided by the hypotenuse of the triangle. (o/h)

The cosines of any angle is equal to its adjacent side divided by the hypotenuse. (a/h)

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Thus,

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