Rewrite the equation in standard form. Find the center and radius of the circle.x2 + y2 - 10x - 12y + 52 = 0
A. (x - 6)2 + (y - 5)2 = 9
center (6, 5), r = 3
B. (x - 5)2 + (y - 6)2 = 9
center (5, 6), r = 9
C. (x - 5)2 + (y - 6)2 = 9
center (5, 6), r = 3
D. (x + 5)2 + (y + 6)2 = 9
center (-5, -6), r = 3
Answer: C
You might also like to view...
Solve the problem.How many 5-card poker hands consisting of 3 aces and 2 kings are possible with an ordinary 52-card deck?
A. 12 B. 24 C. 6 D. 288
Find the average rate of change for the function between the given values.f(x) = x3 + x2 - 8x - 7; from 0 to 2
A. -28
B. 
C. - 
D. -2
Solve the problem.The concentration of alcohol in a person's blood is measurable. Suppose that the risk R (given as a percent) of having an accident while driving a car can be modeled by the equation R = 5ekxwhere x is the variable concentration of alcohol in the blood and k is a constant.Suppose that a concentration of alcohol in the blood of 0.07 results in a 10% risk 
of an accident. Find the constant k in the equation.Using this value of k, what is the risk if the concentration is 0.11?
What will be an ideal response?
Determine whether the graph of the polynomial has y-axis symmetry, origin symmetry, or neither.f(x) = (x - 2)2(x2 - 25)
A. y-axis symmetry B. origin symmetry C. neither