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Feb
4
awarded  Popular Question
Jul
2
awarded  Curious
Mar
31
comment Please explain the answer to this polar-cartesian problem
How do I know that the part that "I need to get a point in the fourth quadrant"? Where in the problem does it state such? Sorry, I just thought 0<θ<2π means any angle from 0 to 2π which means my answer 2π/3 was acceptable.
Mar
31
asked Please explain the answer to this polar-cartesian problem
Mar
31
asked What is the graph of $r^{2} = 16\cos\left(2\theta\right)$ ?.
Mar
31
asked What is the graph of $\theta = \frac{\pi} {3}$?
Mar
26
asked Is the graph of $r^2 = 4$ a circle with radius $2$?
Mar
26
accepted What is the cartesian equation of $r = 1 + r \sin(\theta)?$
Mar
26
asked What is the cartesian equation of $r = 1 + r \sin(\theta)?$
Mar
20
comment What is the graph of $r \cos \theta = 3$?
Holy crap it was that simple. Thanks!
Mar
20
comment What is the graph of $r \cos \theta = 3$?
If I will divide it by 3, I'll only get r but not the theta part, leaving me no clue about its graph.
Mar
20
comment What is the graph of $r \cos \theta = 3$?
I know the formulas, but what do I plug in the theta part?
Mar
20
accepted What is the graph of the polar equation $r = e$?
Mar
20
asked What is the graph of $r \cos \theta = 3$?
Mar
20
asked What is the graph of the polar equation $r = e$?
Mar
19
accepted What is the graph of the polar equation theta = pi?
Mar
19
comment What is the graph of the polar equation theta = pi?
Cool cool cool. Thanks!
Mar
19
comment What is the graph of the polar equation theta = pi?
If I am interpreting this correctly, the graph is a straight line from the origin/pole, going to the left?
Mar
19
comment What is the graph of the polar equation theta = pi?
So you mean.. Snap, I didn't get it. Is it a straight line?
Mar
19
asked What is the graph of the polar equation theta = pi?