A particle travels along the curve c(t) = (6t^3-6, 7t^2-4). If time t is measured in seconds and if the coordinates are measured in meters, then what is the particle's speed at time t=5?
Math - Steve, Tuesday, August 6, 2013 at 8:38pm
(dc/dt)^2 = (dx/dt)^2 + (dy/dt)^2
now just plug and chug