polar coordinates
Convert the set of polar coordinates to rectangular coordinates.
(3 , - π/3)
(3 , - π/3)
what does r stand for in polar coordinates
r stands for the radius
what is the base for a rose curve equation ?
r = a cos nθ
rcosθ=16
x=16
Whats are the polar coordinates of these rectangular coordinates?
(0 , 2)
(2 , π/2)
what does theta generally represent
the degree of the point
what is the base for a Limacon Curve equation ?
r = a – b cos θ. or r = a + b cos θ.
r=6
x2+y2=36
Convert the set of rectangular coordinates to polar coordinates.
( 3, √3 )
(2√3 ,π/6)
When converted into rectangular form, the center of the circle r = 10 is ______.
(0,0)
what is the base for cardioid curves equations?
r= a+acosθ
θ=-π/4
rsinθ+rcosθ=0
convert the set of rectangular coordinates to polar coordinates
(3, -3).
(3√2,-π/4)
what are the equations to go from polar to rectangular
rcosθ, rsinθ
for a circle to have its center on the vertical axis
sinθ
r=2secθ
x=2
convert the set of polar coordinates to rectangular coordinates of.
(5, 3pi/4)
(-5√2,5√2)
what are the equations to go from rectangular to polar?
Y^2+x^2=R^2, tanθ= y/x
for a circle to have its center on the polar axis
cosθ
r=2cosθ+2sinθ
(x-1)^2+(y-1)^2=2