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January 25, 2015

Homework Help: Pre-calculus; urgent ! Please help !

Posted by Becca on Tuesday, February 26, 2013 at 3:06am.

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)

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