Plot the point -4,- given in polar coordinates, and find other polar coordinates (r,0) of the point for which the following are true. (a) r> 0, - 2ns 0<0 (b) r<0, 0s0< 2n (c) r>0, 2xs0< 4x Select the graph that represents the point - 4, - OA. O B. OC. OD. (a) What are the coordinates of the point for which r>0, - 2ns0 < 0? (Type an ordered pair. Type an exact answer using x as needed. Use integers or fractions for any numbers in the expression. Simplify your answer.) (b) What are the coordinates of the point for which r<0, 0s0< 2x? (Type an ordered pair. Type an exact answer using a as needed. Use integers or fractions for any numbers in the expression. Simplify your answer.) (c) What are the coordinates of the point for wwhich r>0 27SA< 4-2

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter8: Complex Numbers And Polarcoordinates
Section: Chapter Questions
Problem 4GP
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Plot the point
-4,-
given in polar coordinates, and find other polar coordinates (r,0) of the point for which the following are true.
(a) r> 0, - 2ns0<0
(b) r<0, 0<0<2n
(c) r> 0, 2ns0< 4n
Select the graph that represents the point
4. -
OA.
O B.
OC.
D.
(a) What are the coordinates of the point for which r>0, - 2n s0 < 0?
(Type an ordered pair. Type an exact answer using n as needed. Use integers or fractions for any numbers in the expression. Simplify your answer.)
(b) What are the coordinates of the point for which r<0, 0s0 < 2n?
(Type an ordered pair. Type an exact answer using t as needed. Use integers or fractions for any numbers in the expression. Simplify your answer.)
(c) What are the coordinates of the point for which r> 0, 2ns0< 4n?
(Type an ordered pair. Type an exact answer using a as needed. Use integers or fractions for any numbers in the expression. Simplify your answer.)
Transcribed Image Text:Plot the point -4,- given in polar coordinates, and find other polar coordinates (r,0) of the point for which the following are true. (a) r> 0, - 2ns0<0 (b) r<0, 0<0<2n (c) r> 0, 2ns0< 4n Select the graph that represents the point 4. - OA. O B. OC. D. (a) What are the coordinates of the point for which r>0, - 2n s0 < 0? (Type an ordered pair. Type an exact answer using n as needed. Use integers or fractions for any numbers in the expression. Simplify your answer.) (b) What are the coordinates of the point for which r<0, 0s0 < 2n? (Type an ordered pair. Type an exact answer using t as needed. Use integers or fractions for any numbers in the expression. Simplify your answer.) (c) What are the coordinates of the point for which r> 0, 2ns0< 4n? (Type an ordered pair. Type an exact answer using a as needed. Use integers or fractions for any numbers in the expression. Simplify your answer.)
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