If the cartesian coordinates of a point are given by (2, y) and its polar coordinates...

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If the cartesian coordinates of a point are given by (2, y) and its polar coordinates are (1,30°), determine y and r. Oy=2.15

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Answer 1

Answer #1

Coordinate transformation from rectangular to polar coordinates is represented as

28 Cos30 & y=xsin 30 x= 8 cosa & y=8sina by solving, Ty=1.15, 8= 2.31

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Answer 2

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