Find the Parametric Equations for the Vector-Valued Function $\vec { r } ( t ) = \left\langle t , 2 t ^ { 2 } , 3 t ^ { 3 } \right\rangle$

Find the parametric equations for the vector-valued function $\vec { r } ( t ) = \left\langle t , 2 t ^ { 2 } , 3 t ^ { 3 } \right\rangle$