# Trigonometry

posted by
**Theresa**
.

1)Find the polar coordinates of the point whose rectangular coordinates are (4, -4).

2)Find the polar coordinates of the point whose rectangular coordinates are (-3,-3).

3)Find the rectangular coordinates of the point whose polar coordinates are (-4, ð/6)

4)Find the rectangular coordinates of the point whose polar coordinates are (2, 3ð/4).6).

5)Find the rectangular coordinates of the point whose polar coordinates are (6, ð/3)

We don't do homework for students, however, we can offer advice, critiques, and help. What is it you do not know about changing coordinate systems?

http://www.teacherschoice.com.au/Maths_Library/Coordinates/polar_-_rectangular_conversion.htm

We don't do homework for students, however, we can offer advice, critiques, and help. What is it you do not know about changing coordinate systems?

http://www.teacherschoice.com.au/Maths_Library/Coordinates/polar_-_rectangular_conversion.htm