Answer
True
Work Step by Step
Simplifying the expression, we find:
$$\frac{3\sin \left(t\right)}{\cos \left(t\right)}=\frac{2\cos \left(t\right)}{\cos \left(t\right)} \\ \tan \left(t\right)=\frac{2}{3}\\ t=\arctan \left(\frac{2}{3}\right)+\pi n$$
Thus, the given statement is true.