a. Find all the intersection points of the following curves. b. Find the area of the entire region that lies within both curves. r = 23+23 sin 0 and r= 23+23 cos 0 a. Identify all the intersection points. Use 0 for the 0 coordinate of the pole if it's an intersection point. (Type an ordered pair. Type the coordinate for 0 in radians. Use a comma to separate answers as needed. Type an exact answer, using as needed.)

Find the area of the part of the circle r =    P.S. answer is not 27.7 like somebody previously answered. Please give correct answer.

Recall that 0 represents the radian measure of the angle subtending the path Laura has traveled since she started skiing and h represents Laura's distance to the right of the center of the ski trail (in km). a. If the angle has swept out 0 radians, what is Laura's horizontal distance to the right of the center of the ski trail in radir? (Enter "theta" for 0.) Preview b. If the angle has swept out e radians, what is Laura's horizontal distance to the right of the center of the ski trail in km? (Enter "theta" for 0.) Preview c. Write a formula that expresses h in terms of 0. (Enter "theta" for 0.) h = Preview