Graph the curves r=4 +8 cos 0 and r=4 +8 sin 0. ..... Identify the correct sketch of r= 4 + 8 cos 0. O A. В. OC. D. Ay 16- 16- 16- 16- -16 16 -16 16 -16 16 -16 16 -16- -16- -16- -16 Identify the correct sketch of r= 4 + 8 sin 0. O A. В. OC. OD. 手手 16- 16- 16- 16- -16 16 -16 16 -16 16 16 -16- -16 -16- -16-

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