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Evaluate inverse trigonometric functions using special values and approximations
Worksheet
Grade Level
Trigonometry
TRIG.65 Evaluate inverse trigonometric functions using special values and approximations
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Skill Level
🔴 Hard
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Select the correct principal value: arcsin(sin(-2pi over 3)) (radians).
A
2pi over 3
B
-2pi over 3
C
pi over 3
D
-pi over 3
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