I need help with these problems please, and please answer all parts of the problems. Also, please make it legible.

Find r, T, N, and B at the given value of t. Then find the equations for the osculating, normal, and rectifying planes at that value of t. r(t) = (cos t)i + (sin t)j - 1k, t= . . . . . 2 Di (Type exact answers, using radicals as needed.)For the space curve below, T = cost - sint ) i + sint+ cost 12 - j, N = - cost - sint ) 1 12 i+ cost - sint ) 12 j, and K = . 12 4 ev2 Find the binormal vector B and torsion t for this space curve. r(t) = (4 e cost)i + (4 e sint) j + 4k Find B. . . . . . B = ()i+ (0)+ ()k (Simplify your answers.)