Math, asked by saimzainab001, 25 days ago

if sinΦ =x then cosΦ is?
y

Answers

Answered by syamalghosh606
0

Answer:

root over (1--x^2)

Step-by-step explanation:

cos^2theta=1--sin^2 theta=1--x^2 so costheta=root over (1--x^2)

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