Find the center and the radius of the circle.x2 + y2 - 6x + 6y = -2
A. (-3, 3); r = 4
B. (3, -3); r = 16
C. (-3, 3); r = 16
D. (3, -3); r = 4
Answer: D
Mathematics
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Find the requested probability.If P(A ? B) = 0.64, P(A) = 0.31, and P(B) = 0.49, find P(A ? B).
A. 0.57 B. 0.28 C. 0.16 D. 0.12
Mathematics
Graph the function.y = 
sin (x - ?)
A. 
B. 
C. 
D. 
Mathematics
Determine whether the scatter diagram indicates that a linear relation may exist between the two variables. If a linear relation does exist, indicate whether the slope is positive or negative.
A. Linear with negative slope B. Nonlinear C. Linear with positive slope
Mathematics
Convert the units.32 kg = 
g
A. 32,000 g B. 0.32 g C. 0.032 g D. 3200 g
Mathematics