Which of the following is the equation for a circle with a radius of r and center at (h, v)?A.h2 + v2 = r2B.(x - v)2 + (y - h)2 = r2C.(x + h)2 + (y + v)2 = r2D.(x - h)2 + (y - v)2 = r2SUBMITarrow_backPREVIOUS
Question
Which of the following is the equation for a circle with a radius of r and center at (h, v)?A.h2 + v2 = r2B.(x - v)2 + (y - h)2 = r2C.(x + h)2 + (y + v)2 = r2D.(x - h)2 + (y - v)2 = r2SUBMITarrow_backPREVIOUS
Solution
The equation for a circle with a radius of r and center at (h, v) is D. (x - h)2 + (y - v)2 = r2. This is the standard form of the equation of a circle in a coordinate plane where (h, v) is the center of the circle and r is the radius.
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