A Point in Rectangular Coordinates Is Given $( - 13 , - 13 )$

question 451

Multiple Choice

A point in rectangular coordinates is given.Convert the point to polar coordinates, r > 0. $( - 13 , - 13 )$

• A)Polar coordinates: \(\left( \sqrt { 338 } , \frac { 5 \pi } { 4 } \right)\)
• B)Polar coordinates: \(\left( - \sqrt { 338 } , \frac { 5 \pi } { 4 } \right)\)
• C)Polar coordinates: \(\left( - \sqrt { 13 } , \frac { \pi } { 4 } \right)\)
• D)Polar coordinates: \(\left( \sqrt { 13 } , \frac { \pi } { 4 } \right)\)
• E)Polar coordinates: \(\left( \sqrt { 338 } , - \frac { \pi } { 4 } \right)\)

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