Recent content by Revan3

I actually want to know why you can pick integration limits it must have some meaning

Really like no answers =[?

Okay so I am brushing up my Laplace transforms as an independent study and I come across this proof for the "division by t theorem". The idea proof it self I have no problems with except for the limits of the first integration, It feels like they just arbitrarily choose the limits to be from...

Ah thanks works t=0:0.001:2; x = t; y = 4*t.^(2/3); z = -t.^2; plot3(x,y,z)

Hi, Just ran into a review problem in my calculus book. Does anyone know how to plot vector functions in matlab? Problem: Graph the curve with parametric equations x = t y = 4t^(2/3) z = -t^2 [and find the curvature at the point (1,-4,-1).