SOLUTION: graph the point with polar coordinates (-2, 3pi/2)

Algebra.Com
Question 218348: graph the point with polar coordinates (-2, 3pi/2)
Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
graph the point with polar coordinates (-2, 3pi/2)
---------------------------------
The angle is (3/2)pi or (3/2)180 degrees or 270 degrees.
----------
The distance from the origin is 2 but it is negative so
instead of the point being at 270 degrees is it the opposite
direction; that is 90 degrees.
---------------------
So the point is 2 from the origin on the positive y-axis.
Cheers,
Stan H.

RELATED QUESTIONS

Choose the rectangular coordinates for the following polar coordinate: (-6, 3pi/2) is it (answered by rapaljer)
find the rectangular coordinates of the point with polar coordinates (-2,... (answered by Alan3354)
Find the rectangular coordinates of the point with polar coordinates (2,... (answered by fractalier)
Change the polar coordinates (4Sqrt2, 3pi/4), to rectangular... (answered by funmath)
Change the polar coordinates (4Sqrt2, 3pi/4), to rectangular... (answered by stanbon)
Point a in the cartesian plane is at (2,3). Say that A is at the polar coordinates of (r, (answered by greenestamps)
Give the rectangular coordinates of the point whose polar coordinates are (-2, -36... (answered by MathLover1)
Give the polar coordinates: (-2,... (answered by nyc_function,Theo)
Find the rectangular coordinates with the given polar coordinates. (2,... (answered by ikleyn)