Evaluate the following:

MATHEMATICS · Multi-part · AP · AP Precalculus · Trigonometric and Polar Functions · Trigonometric and Polar Functions

Problem

Evaluate the following: (i) sin⁡(csc⁡−153)\sin\left(\csc^{-1}\frac{5}{3}\right) (ii) cot⁡(tan⁡−134)\cot\left(\tan^{-1}\frac{3}{4}\right)

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