Could you please provide each step in details.

( 3. 14 cylindrical water tank of radius 2.aft is lacking at a rate of 0. 2 5fts/ min. How fast is the water level in the tank decreasing ? (vit ) = Jireh ( t ) ] To Calculate lim Cos ( 9x) sin (3x) X -90 sin (27x) Approximate is by using the tangent line to fix, = SX at X = 16. (6.) Find the equation of the tangent line to 2 2X2 - X = O at the point ( 0, 1 )