# Calculus please help !

posted by
**Becca**
.

1.Graph the polar equation r=3-2sin(theta)

2. Find the polar coordinates of 6 radical 3,6 for r > 0.

3. Find the rectangular coordinates of (7, 30°).

4. Write the rectangular equation in polar form.

(x – 4)2 + y2 = 16

5. Write the equation –2x + 6y = 7 in polar form.

6. Find the distance between P1(3, –195°) and P2(–4, –94°) on the polar plane. Round your answer to the nearest thousandth.

7. Write the polar equation in rectangular form.

r = –12 cos(theta)