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Q. 43
Expert-verifiedIn Problems 39-54,the poplar coordinates of a point are given.Find rectangular coordinates of each point.
The rectangular coordinates corresponding to the polar coordinates are
The given poplar coordinates of a point
For a point P on the terminal side of and having polar coordinates , the corresponding rectangular coordinates are given by and .
Substitute for and for in to get the value of x .
Therefore, the rectangular coordinates corresponding to the polar coordinates are
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