## Trigonometry (11th Edition) Clone

$f(x) = tan~3x$
When $x = 0$, then the value of the function is zero. This is the graph for a tangent function. Compared with a standard tangent function, the first positive asymptote occurs at $x = \frac{\pi}{6}$ instead of $\frac{\pi}{2}$. Therefore we need to include the term $3x$ for the angle in the function. The equation for this graph is: $f(x) = tan~3x$