Please solve the attached question, and please show all work that is needed to get the answer. I am trying to better understand the process/the question.

Thank you. =)

Convert the following equation to Cartesian coordinates. Describe the resulting curve. r= - 2 cos 0 + 2 sin 0 Write the Cartesian equation. Describe the curve. Select the correct choice below and, if necessary, fill in any answer box(es) to complete your choice. O A. The curve is a cardioid with symmetry about the y-axis. O B. The curve is a circle centered at the point with radius (Type exact answers, using radicals as needed.) O C. The curve is a horizontal line with y-intercept at the point (Type exact answers, using radicals as needed.) O D. The curve is a cardioid with symmetry about the x-axis. O E. The curve is a vertical line with x-intercept at the point (Type exact answers, using radicals as needed.) Q9