SOLUTION: How to express the given trigonometric funtion in terms of a function of positive acute angle. A.tan240° B. (-87°)

SOLUTION: How to express the given trigonometric funtion in terms of a function of positive acute angle. A.tan240° B. (-87°)

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Question 1159317: How to express the given trigonometric funtion in terms of a function of positive acute angle.
A.tan240° B. (-87°)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
How to express the given trigonometric funtion in terms of a function of positive acute angle.
A.tan240°
= tan(240 - 180)
= tan(60)
============
B. (-87°)
No function.
-87 = +173
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