The Polar Coordinate System
Topic Page
The Polar Coordinate System
Questions
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What are polar coordinates used for in real life?
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How do I graph polar coordinates?
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How do I use polar coordinates to find the volume of a sphere of radius #r#?
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What is spherical polar coordinate system?
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What is meant by #tan^(-1)(y/x)# in a polar coordinate formula?
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What is meant by #theta# in a polar coordinate formula?
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What is a polar plot?
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Is an angle measured clockwise or counterclockwise in the polar coordinate system?
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Write the complex number #sqrt3 - i# in polar form?
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How do you plot the polar coordinate (3, -7pi/6)?
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Are the two polar coordinates the same: (8, pi/3), (-8, -pi/3)?
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Are the two polar coordinates the same: (0, 8pi), (0, 9pi/4)?
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Are the two polar coordinates the same: #(1, 93pi/4), (-1, pi/4)#?
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Are the two polar coordinates the same: (8, 10pi), (-8, 10pi)?
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How do you plot the point (4, 270 degrees)?
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How do you plot the point #(-3, -pi/2)#?
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How do you find all polar coordinates of point P where P = (7, pi/3)?
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For the polar coordinate (2, -150 degrees), how you would find other coordinates to represent this same point?
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How do you find all polar coordinates of point #P# where #P =(9, (2pi)/3)#?
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Which quadrant is #(-3,2pi/3)# in?
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Which quadrant is #(-4, -11pi/6)# in?
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How do you express 1 – 3i in polar form?
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Question #8b24f
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How do you solve? #r=2 secθ#
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Verify using polar form that #i^9# is #i#
Can someone please help me with this? I tried doing this and came up with z=r=#sqrt1#(cos90 + #i#sin90)
And #z^9#=#sqrt1#^9(cos 810 + #i# sin 810)
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How can we show that the the center of a circle with radius #7/2# is #(7/2,0)#?
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Question #122ff