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Given that sinθ=12/13 , what is cosθ ? enter your answer, as a simplified fraction, in the boxes. cosθ=
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Given that sinθ=12/13 , what is cosθ ? enter your answer, as a simplified fraction, in the boxes. cosθ=

User ABV
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2 Answers

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I Just Took The Quiz the answer is 5/13
User Dinesh Shah
by
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6 votes

Use the identity,


image.

Here
image

When
\sin \theta is positive
\cos \theta can be positive or negative.

User Disti
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