All High School Math Resources
Example Questions
Example Question #1 : Understanding Polar Coordinates
The polar coordinates of a point are . Give its -coordinate in the rectangular coordinate system (nearest hundredth).
Given the polar coordinates , the -coordinate is . We can find this coordinate by substituting :
Example Question #2 : Understanding Polar Coordinates
The polar coordinates of a point are . Give its -coordinate in the rectangular coordinate system (nearest hundredth).
Given the polar coordinates , the -coordinate is . We can find this coordinate by substituting :
Example Question #1 : Parametric, Polar, And Vector
The polar coordinates of a point are . Give its -coordinate in the rectangular coordinate system (nearest hundredth).
Given the polar coordinates , the -coordinate is . We can find this coordinate by substituting :
Example Question #4 : Understanding Polar Coordinates
The polar coordinates of a point are . Give its -coordinate in the rectangular coordinate system (nearest hundredth).
Given the polar coordinates , the -coordinate is . We can find this coordinate by substituting :
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