Convert (4, 300°) to rectangular form

So I am going for      $$(2,-2\sqrt3)$$

Convert (4, 300°) to rectangular form

$$\\x= 4 * \cos{(300\ensuremath{^\circ}} )}=4*\cos{(60\ensuremath{^\circ}} )}=4*\frac{1}{2}=2\\ y=4*\sin{(300\ensuremath{^\circ}} )}=4*( -\sin{(60\ensuremath{^\circ}} )} )=-4*\frac{1}{2}*\sqrt{3}=-2\sqrt{3}\\ (2,-2\sqrt{3})$$

Hi Heureka, 

Hi Melody,

HOW DO I BECOME A POWER USER? PLZ HELP!!!!

By studying hard and learning how to answer lots of questions really well.  Just like the rest of us.

OH OK I THINK I GOT IT SO I HAVE TO BE REALLY FAST AND ANSWER QUESTIONS CORRECTLY AND WELL?

Nice presentations by heureka and Melody.......

BTW....if I say "hi" to both of them, do I get to claim 2 points ????

You have already got one - so you are half way there!