Math, asked by EmamAli7352, 1 year ago

How do you find cos(x+y) if sinx= 8/17 in the 1st Quadrant and cosy= 3/5 in the 4th Quadrant?

Answers

Answered by cranberrieszombie

0

Answer:

fvffvcvcvdcvxvdvdvdv

Step-by-step explanation:

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