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Mathematics, 06.09.2021 22:40 Serenitybella

1.) What is the value of cosθ given that (−5, −4) is a point on the terminal side of θ? 4√41 / 41

−4√41 / 41

−5√41 / 41

5√41 / 41

2.) What is the value of sinθ given that (−6, −8) is a point on the terminal side of θ?

−3/5

4/5

3/5

−4/5

ONLY ANSWER IF YOU CAN EXPLAIN THIS TO ME CORRECTLY.

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