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Can you work out 36?
polar equation of the circle
radius R=sqrt(6) and
polar coordinates of the center:
a. (2,pi)
b. (2,3pi/4)
c. (0,0)
The equation of a circle with (h, k) center and r radius is given by:
(x-h)^2 + (y-k)^2 = r^2
This is the standard form of the equation.
a.
given center at (2,π)=>h=2, k=π and radius (let it be) R=sqrt(6)
(x-2)^2 + (y-π )^2 = (sqrt(6))^2
(x-2)^2 + (y-π )^2 = 6
To find the polar form of equation of a circle, replace the value of x = r cos θ and y = r sin θ,
Hence, we get:
(r*cos (θ)-2)^2 + (r*sin (θ)-π)^2 = 6
do this your self
b. (2,3pi/4)
c. (0,0)
polar equation of the circle
radius R=sqrt(6) and
polar coordinates of the center:
a. (2,pi)
b. (2,3pi/4)
c. (0,0)
The equation of a circle with (h, k) center and r radius is given by:
(x-h)^2 + (y-k)^2 = r^2
This is the standard form of the equation.
a.
given center at (2,π)=>h=2, k=π and radius (let it be) R=sqrt(6)
(x-2)^2 + (y-π )^2 = (sqrt(6))^2
(x-2)^2 + (y-π )^2 = 6
To find the polar form of equation of a circle, replace the value of x = r cos θ and y = r sin θ,
Hence, we get:
(r*cos (θ)-2)^2 + (r*sin (θ)-π)^2 = 6
do this your self
b. (2,3pi/4)
c. (0,0)
correct