All High School Math Resources
Example Questions
Example Question #2 : Calculus Ii — Integrals
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 : Polar
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 #5 : Calculus Ii — Integrals
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
:
All High School Math Resources
