Motion problems 1

Photo by chuttersnap on Unsplash an object moves along the x-axis. The function x(t) gives the object's position at any time: $latex x(t) = t^3 - 4t^2 + 3t -2$ $Time(t) \geq 0$ Define a function to calculate velocity and acceleration. Velocity $latex v(t) = x'(t) = 3t^2 - 8t + 3 $ Accelation $latex a(t)