### Home > PC3 > Chapter 13 > Lesson 13.1.3 > Problem13-37

13-37.

Graph the given parametric function. Then use the Fundamental Pythagorean Identity to write the corresponding rectangular equation. State a minimum domain for $t$ that will generate the entire curve.

$x(t)=-3+4\sin(t),$ $y(t)=2+4\cos(t)$

$\frac{x+3}{4}=\sin\left(t\right)$