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3 years ago

6

What problem cannot be solved using the law of sines?

1 answer:

Radda [10]3 years ago

3 0

<span>When to use the law of sines formula. You should use the law of sines when you know 2 sides and an angle and you want to find the measure of an angle opposite a known side. Or when you know 2 angles and 1 side and want to get the side opposite a known angle.</span>

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Solve the system of two equations 2y=8 and 15y=2x-4

damaskus [11]

To find y, divide the first equation by 2.
y = 4

To find x, use that value for y in the second equation. Add 4, then divide by 2.
15·4 = 2x -4
60 +4 = 2x
64/2 = x = 32

The solution is (x, y) = (32, 4).

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olchik [2.2K]

Answer:

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Step-by-step explanation:

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3 years ago

a car repair shop charge $80 per hour for labor and $210 for the parts of the car if it's auto parts of the repair for the car w

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Answer:

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Step-by-step explanation:

It reflects off of A and translates to the right over B

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3 years ago

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