Mathematics, 25.05.2020 01:57 vicbar1024

The angle
θ
1
θ
1

theta, start subscript, 1, end subscript is located in Quadrant
III
IIIstart text, I, I, I, end text, and
cos
⁡
(
θ
1
)
=
−
13
30
cos(θ
1

)=−
30
13

cosine, left parenthesis, theta, start subscript, 1, end subscript, right parenthesis, equals, minus, start fraction, 13, divided by, 30, end fraction .
What is the value of
sin
⁡
(
θ
1
)
sin(θ
1

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

Answers: 2

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The angle
θ
1
θ
1

theta, start subscript, 1, end subscript i...