R$($t$)=2$ cos$($t$)$ i $+2$ sin$($t$)$ j $+5$tk

In MATLAB, graph a portion of the curve C from t $=0$ to t $=3$pi that contains the$$representations of

a$)$ Point P for which t$=2,$ R$(2)$

$$b$)$ Velocity vector at t$=2,$ V$(2)$

$$c$)$ Acceleration vector at t$=2,$ A $(2)$

$$d$)$ Tangential component of the acceleration, At$(2)$T $(2)$

$$e$)$ Normal component of the acceleration, An $(2)$N $(2)$