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- 1. Multiple Choice
Convert the polar coordinates to rectangular form( -3, 3)(3, 3√3)(-3, 3√3)(3, -3√3) - 2. Multiple Choice
Find the rectangular coordinates of each polar point. (4, 3π/2)
(4,4)
(4,0)
(0,-4)
(0,1)
- 3. Multiple Choice
Convert from polar coordinates, (6, 5π/4) to rectangular coordinates.
(-3√2, -3√2)
(3√2, 3√2)
(6.0, 0.4)
(-6.0, -0.4)
- 4. Multiple Choice
Convert from polar coordinates, (20, 11π/6) to rectangular coordinates.
(-10√3, 10)
(10√3, -10)
(10, -10√3)
(10√2, -10)
- 5. Multiple Choice
Convert the polar coordinates to rectangular coordinates.
- 6. Multiple ChoiceFind polar coordinates for the point:
(√3 , 1)(2, π/6)(-2, -π/6)(1,0)(4π,-2) - 7. Multiple ChoiceConvert from rectangular to polar coordinates. (-4, 4)(4√2, π/4)(4√2, 3π/4)(4√2, -π/4)(-4√2, -7π/4)
- 8. Multiple ChoiceWhich point represents (-4, π/2)DCBA
- 9. Multiple Choice
How do you write an ordered pair in polar form?
(x,y)
(θ, r)
(r,θ)
(r,y)
- 10. Multiple Choice
When converting between rectangular and polar coordinates:
y = ?
rcosθ
rsinθ
x² + y²
y/x, x ≠ 0
- 11. Multiple Choice10.1-10.2 Converting between rectangular and polar coordinates:
x = ?rcosθrsinθx² + y²y/x, x ≠ 0 - Answer choicesTagsAnswer choicesTags