Find Parametric Equations for the Rectangular Equation $$y = 3 x ^ { 2 } + 6$$

Multiple Choice

Find parametric equations for the rectangular equation.
- $$y = 3 x ^ { 2 } + 6$$

A) $x = \sqrt { t } ; y = 3 t + 6 ; t \geq 0$
B) $y = t ; x = 3 t ^ { 2 } + 6 ; 0 \leq t < \infty$
C) $x = t ^ { 2 } ; y = 3 t + 6 ; 0 \leq t < \infty$
D) $x = t ; y = 3 t ^ { 2 } + 6 ; 0 \leq t < \infty$