I just need Part B. Answer for Part B is below.

15. The curve below is the graph of (3:2 + y2 1)3 323:3 = 0. (a) Sketch the tangent line to to graph at the point (1, 1). (b) Find an equation of line which is tangent to the graph at the point (1, 1). d. Pro-tip: Plug in (1, 1) after applying a to both sides of the equation but before day 1' f . sovmg or d3: (b) Find an equation of line Which is tangent to the graph at the point (1, 1). d Pro-tip: Plug in (1, 1) after applying to both sides of the equation but before dx solving for dy. dx 4 7 y = $13 + 3