I need help with these questions please explain, I tried doing It but got it wrong.

01 Given the equation below, find dy. a: 243:9 + 29:32:; + y6 = 27 d\" dm Now, find the equation of the tangent line to the curve at (1 , 1). Write your answer in mm + b format F The following is the graph of a function f (a). -A N US -5 -4 -3 -2 -1 1 2 4 -1 -4 in Clear All Draw: a. On the same axes, sketch a graph of the inverse function f -(x). b. Use the graph of the inverse to evaluate (f -]) '( - 3). ( f - 1 ) ' ( - 3) = 1 XFind the derivative of: 8 sin (- 2x9). Hint: sin (a) = [sin(ac)] ...so use the chain rule (twice!). 288 x8 sin (-2x9)