Introduction to Polar Coordinates

[@XxjLuma94Xx]

You don't know how much you have saved me from being confused to actually getting this!

[@MaxiLuca]

Why is the positive square root of 2 in the 3rd quadrant only? Why is negative square root 2 in the 1st quadrant?

[@kevin-kq2uv]

The Ironclad Lad it has to do with the rules of "r" at 1:15

[@appliedmathworld1070]

It was indeed helpful. Thanks a lot.

[@johnklem6326]

4:50 You said cos of angle theta. Did you mean Sin angle theta? When proving y=rsintheta

[@winterrain1947]

Where can I get blank graph paper for this?

[@MrSuperRatchet]

seriously eckenroth

[@damaris8903]

Hello Mr. Martins Precalculus class!!

[@beccabean4437]

Hi Mr. Alpert :)

[@agnosoul]

HELLO MR. MCGEE'S CLASS

[@isabellaantoniatian85]

WHY I CANNOT HEAR ANYTHING...

[@zain4019]

Isabella Antonia Tian BECAUSE YOURE SHOUTING!

[@maryannloyola-gomez2469]

u may have muted urself

[@maryannloyola-gomez2469]

wait I meant u might have muted RUclips not urself T_T

[@houdini2692]

HI MRS MORGANS CLASS

[@zain4019]

houdini2692 HIIIIIII

[@eric1342]

amongus balls

[@MrSuperRatchet]

like seriously 9 min im going to kms

[@TRlCKERY]

HI MOM