Consider the vector function
$\mathbf r(t) = \langle t, t^{3}, t^{6}\rangle$ Compute
$\mathbf r'(t) = \langle$ , , $\rangle$
$\mathbf T(1) = \langle$ , , $\rangle$
$\mathbf r''(t) = \langle$ , , $\rangle$
$\mathbf r'(t)\times \mathbf r''(t) = \langle$ , , $\rangle$