- Find the acceleration of the leaf at 2pi seconds. - Is the leaf moving in its original direction or in the opposite direction that it was originally moving? Leave all solutions in exact form. (please show the steps if you can, so i can follow)
anyway .... s(x) = x^3 - sinx v(x) = 3x^2 - cosx a(x) = 6x + sinx so when x = 2π a(2π) = 12π + sin(2π) = 12π + 0 = 12π
v(2π) = 12π^2 - 1 > 0 so it is now moving in the opposite direction
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