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Learn how to find the principal values of inverse trig functions using their properties. Practice finding sin(arcsin(0.3)), cos(arccos(-0.01)), Arcsin(sin(3π)), sin(arctan(3/4)), find each using sketching a right triangle, and more.
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Chapter 4: Lesson 4.7Inverse Trig Functions Principal values for Inverse Trig Functions Sine – Cosine – Tangent -
Find each using the properties of inverse trig functions. #47 sin (arcsin 0.3) #49 cos [arccos (-.01)] #51 Arcsin (sin 3π) Find each by sketching a right triangle. #53 sin (arctan 3/4) #64
Find each by sketching a right triangle. #65 cot (arctan x) #71 tan (arccos x/3)