theta=pi/4?

2 ⤊

Convert to rectangular form.

2007-04-16 08:21:59 · 3 answers · asked by Rahim C 1 in Science & Mathematics ➔ Mathematics

3 answers

Um... theta = 45 degrees but I don't think that's you want.

If you are asking to convert from polar coordinates to rectangular coordinates, you'd need to give us a radius.

Or maybe I'm suppost to assume all r, which in that case it would be the function y = x.

OR you're talking about the unit circle, and in that case it's going to be:
(cos(pi/4) , sin(pi/4) which is
(sqrt(2)/2 , sqrt(2)/2)

2007-04-16 08:30:54 · answer #1 · answered by eviljebus 3 · 0⤊ 0⤋

(cos(pi/4),sin(pi/4) make sure you are in radians when you do this.

2007-04-16 15:27:33 · answer #2 · answered by bruinfan 7 · 1⤊ 0⤋

y = x

2007-04-16 15:28:21 · answer #3 · answered by eyal b 4 · 1⤊ 0⤋