Recent content by jplandreneau

OK thanks a lot - its a little messy but definitely helps

I am trying to figure out the following arc length problem, and it's really coming down to a question over intregration. Compute the length of the curve r(t)=(4t)i +(4t)j+(t^2+6k) over the interval 0 to 6. I have dr/dt = (4, 4, 2t) , and then used the arc length equation: L= integral...