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what type of graph is B Give a complete graph of the polar equation 7cos 20...
For the point (-3,30°) in polar coordinates, (a) plot the point, (b) give two other pairs of polar coordinates for the point, and (c) give the rectangular coordinates for the point. a) Determine the correct graph below. OA. B C. OD. 90° 90° 90° 90° 180° 09 180° 180° 180° 2709 270° 270 270° b) Determine the other two pairs of polar coordinates of (-3,30°). Select all that apply. A. (3, 390°) B. (-3, 390) C. (3, 210) D. (3,...
2, (20 pts) Consider the polar curve r-2 + cos48 for 0 θ 2n (a) Graph this curve and determine the points farthest from the origin. What values of 8 give these points? (b) Determine the points closest to the origin, what values of θ give these points? (c) Find the area bounded by this polar curve. (d) Find the length of this polar curve. 2, (20 pts) Consider the polar curve r-2 + cos48 for 0 θ 2n (a)...
12 10. Find the area enclosed by the polar curve 2 11 cos (80). 11T Hide Elapsed: 0000 27 Instructions O22π 11. This question is worth 20 points. You must complete both parts. Parts (a) and (b) are not related and should be answered as separate, distinct problems. θ2,0 θ (a) (10 points) Graph the polar curve r (b) (10 points) Find the surface area given by rotating the curve ya froma1 to 3 about the z axis. 12. This...