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Trigonometric Basics

Definitions and relationships of the six fundamental trigonometric functions.

SOCATOA

\(\big(\texttt{Adjacent}\big)^2+\big(\texttt{Opposite}\big)^2=\big(\texttt{Hypotenuse}\big)^2 \)

Circular Functions

\(x^2+y^2=r^2 \)

\(\big(\texttt{Adjacent}\big)^2+\big(\texttt{Opposite}\big)^2=\big(\texttt{Hypotenuse}\big)^2 \)