\newcommand{\sinefunction}{\color{c1}}
\newcommand{\thetacolor}{\color{c2}}
\newcommand{\opposite}{\color{c3}}
\newcommand{\hypotenuse}{\color{c4}}
\plain Pick an \thetacolor angle on the unit circle:
\
\sinefunction sine \plain is the \opposite vertical coordinate
\plain as a
\
\hypotenuse percent of the maximum
.png)
\plain Pick an \thetacolor angle on the unit circle:
\
\sinefunction sine \plain is the \opposite vertical coordinate
\plain as a
\
\hypotenuse percent of the maximum
