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)
- Pre-calculus; urgent ! Please help ! - Steve, Tuesday, February 26, 2013 at 4:17am
if you know that x^2+y^2=r^2
all these fall right out.
if you want graphs, visit wolframalpha.com and say
Where do you get stuck on these?
- Pre-calculus; urgent ! Please help ! - Devin, Wednesday, February 27, 2013 at 9:15am
I'm taking this same class you should add me on Facebook lol Symone kaepernick
- Pre-calculus; urgent ! Please help ! - rhin, Sunday, September 21, 2014 at 2:50pm
Identify the conic section whose equation is r=6/(2-3 cos theta).
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