PLEASE SHOW ALL WORK 2 . . . . 1 . 1. Fmd the equatlon of the hue that 15 tangent to the curve f (x) = 51.65% at the pomt (1,-1). (Use the x quotient rule) 2 3x2 . , . 2. If f (x) = 3 1 , what 1s f (x) ? (Use the quotient rule) at +2: 3. Find % if y = {/17 and u = x4 3x3 7. (Substitute out for what u equals then use the chain rule)