Uh help please I don’t remember my teacher going over this. This is e-learning uh help somebody it’s number 3 btw

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Indicate the formula for the following conditions: p^c(n,r)=

(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)