Find the center (h, k) and radius r of the circle with the given equation. 4x2 + 4y2 - 12x + 16y - 5 = 0
A. (h, k) = (
, -2); r = 
B. (h, k) = (- 
, 2); r= 
C. (h, k) = (- 
, 2); r = 
D. (h, k) = (
, -2); r = 
Answer: A
Mathematics
You might also like to view...
Solve by the method of elimination by addition or subtraction. 6x - 84 = -5y 4x + 2y = 48
A. x = 9, y = 7 B. x = 9, y = 6 C. x = 8, y = 7 D. Inconsistent
Mathematics
Determine whether or not the given equation is linear.6u + 5v = 7uv
A. No B. Yes
Mathematics
Find the indicated partial sum for the sequence.4, 8, 12, 16, . . .; S6
A. 84 B. 24 C. 4 D. 28
Mathematics
Graph and shade the given inequality.x ? 2
A. 
B. 
C. 
D. 
Mathematics