Recent content by intermu

Homework Statement The typical walking speed of a person walking at a relaxed pace can be estimated by modelling their legs as a physical pendulum. Assume that the length of a person's leg is L and it pivots about the hip and the leg is tapered (more mass towards the hip and less towards the...

Homework Statement \int sin^4({\Pi\theta}) cos^3({\Pi\theta}) d\theta The Attempt at a Solution let x = theta to make things simpler in text let u = sin (pi x) du = (1/pi) cos (pi x) dx integral sin^4(pi x) cos^3(pi x) dx = integral sin^4(pi x) cos^2(pi x) cos (pi x) dx = integral...