Mathematics
Mathematics, 15.04.2021 17:10, jailinealvarado24

The angle \theta_1θ 1

theta, start subscript, 1, end subscript is located in Quadrant \text{II}IIstart text, I, I, end text, and \sin(\theta_1)=\dfrac{9}{41}sin(θ
1

)=
41
9

sine, left parenthesis, theta, start subscript, 1, end subscript, right parenthesis, equals, start fraction, 9, divided by, 41, end fraction .
What is the value of \cos(\theta_1)cos(θ
1

)cosine, left parenthesis, theta, start subscript, 1, end subscript, right parenthesis?

answer
Answers: 2

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The angle \theta_1θ 1

theta, start subscript, 1, end subscript is located in Quadran...

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