Find the center (h, k) and radius r of the circle with the given equation. x2 + 2x + 1 + y2 - 16y + 64 = 64
A. (h, k) = (1, -8); r = 64
B. (h, k) = (-1, 8); r = 8
C. (h, k) = (-8, 1); r = 64
D. (h, k) = (8, -1); r = 8
Answer: B
Mathematics
You might also like to view...
Evaluate.X ÷ YZ, for X = 
, Y = -3, and Z = 
A. - 
B. - 2
C. - 2
D. - 2
Mathematics
Provide an appropriate response.Identify the symbolic interpretation of the statement: If a single cake recipe requires 2 cups of flour, how many cakes can be made from 10 cups of flour?
A. 
= x
B. 
= x
C. 10 - 2 = x
D. 2(10) = x
Mathematics
Graph the solution set.|x| > -5
A. 
B. 
C. 
D. 
Mathematics
Divide.3.15 ÷ 0.09
A. 24 B. 35 C. 36 D. 3.5
Mathematics