Asked by Alex Rodriguez
Write the Rectangular Form of the Polar Equation: r=12
Answers
Answered by
Reiny
we know
r^2 = x^2 + y^2
r = √(x^2 + y^2)
√(x^2 + y^2) = 12
x^2 + y^2 = 144 ---> a circle with radius 12, which is what r = 12 says.
r^2 = x^2 + y^2
r = √(x^2 + y^2)
√(x^2 + y^2) = 12
x^2 + y^2 = 144 ---> a circle with radius 12, which is what r = 12 says.