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Olin [163]
2 years ago
8

Need help plzzzzzzzzzzxx

Mathematics
1 answer:
densk [106]2 years ago
8 0

9514 1404 393

Answer:

  (a)  15/17

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the cosine relation:

  Cos = Adjacent/Hypotenuse

  cos(P) = PQ/PR

  cos(P) = 15/17

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Step-by-step explanation:

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Jobisdone [24]

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