Chapter 11, Problem 32RE

6Please give a step by step answer to help me understand, thank you.

Which polar coordinates represent the same point as (4, –1/2)? (Select all that apply.) GO (4, -57/2) (4, 7x/2) (-4, -3¤/2) (4, 5x/2) (-4, t/2) (-4, -x/2)

Part III: Equation Conversions 4 1. Convert r= into a rectangular equation. 2-sin0 2. Convert 2x - 3y = 5 into a polar equation.

plz provide sol

How to solve this?

The Ferris Wheel ride at a carnival sits 3 meters above the ground and sends riders to a maximum height of 33 meters in the air. The equation y = 15sin(x) + 18 models the height of a rider with respect to the rotation of the ride and is represented as a graph in the xy-coordinate plane below

In Exercises 11-20, use a polar coordinate system like the one shown for Exercises 1-10 to plot each point with the given polar coordinates. 11. (2,45°) 12. (1,45°) 13. (3.90°) (2) (-1=) (4) (-2-) 4 15. (3, 3 16. (3, 6. 14. (2,270°) 37 17. (-1, 7) 18. 19. 2 20. (-3, —я)