Trigonometric Calculations

compute values of trigonometric functions

compute values of inverse trigonometric functions

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Trigonometric Functions

compute properties of a trigonometric function

compute properties of an inverse trigonometric function

plot a trigonometric function

analyze a trigonometric function of a complex variable

analyze a trigonometric polynomial

generate a table of special values of a function

compute the root mean square of a periodic function

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Trigonometric Identities

find multiple-angle formulas

find addition formulas

find other trig identities

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Trigonometric Equations

solve a trigonometric equation

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Trigonometric Theorems

apply a trigonometric theorem

apply the Pythagorean theorem

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Spherical Trigonometry

apply a theorem of spherical trigonometry

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