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Mathematics, 03.06.2021 18:00 royalty67

Consider this equation. cos(0)=-7/8
If 0 is an angle in quadrant III, what is the value of tan(0)?
A. -sqrt15/7
B. sqrt15/7
C. sqrt15/8
D. -sqrt15/8

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Consider this equation. cos(0)=-7/8
If 0 is an angle in quadrant III, what is the value of ta...
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