PLEASE HELP 10 points Which ratio represents sin P in the above diagram? (Simplify your answer)

This is about circle theorems. someone asap : (

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart