Find the Slope of the Tangent to the Curve $x = t ^ { 3 }$

Multiple Choice

Find the slope of the tangent to the curve $x = t ^ { 3 }$ , $y = t ^ { 4 }$ when $t = 3$

A) $\frac { 9 } { 4 }$
B) $\frac { 3 } { 16 }$
C) $\frac { 4 } { 9 }$
D) $\frac { 4 } { 3 }$
E) 3
F) $\frac { 3 } { 4 }$
G) $\frac { 16 } { 3 }$
H) 4