Graph the equation.x2 + y2 - 4x - 2y + 1 = 0
A. 
B. 
Answer: B
You might also like to view...
Solve the problem.Write down the first four approximations to the solution of the equation 
using Newton's method with an initial estimate of x0 = 1.
What will be an ideal response?
Add or subtract as indicated.(6x + 18xy - 23y) - (26x - 11xy - 5y)
A. -20x - 29xy - 28y B. -12x + 20xy + 28 C. -9xy D. -20x + 29xy - 18y
For the polynomial, list each real zero and its multiplicity. Determine whether the graph crosses or touches the x-axis at each x -intercept.f(x) = 
x4(x2 - 5)
A. 0, multiplicity 4, crosses x-axis;
, multiplicity 1, touches x-axis;
-
, multiplicity 1, touches x-axis
B. 0, multiplicity 4, crosses x-axis
C. 0, multiplicity 4, touches x-axis
D. 0, multiplicity 4, touches x-axis;
, multiplicity 1, crosses x-axis;
-
, multiplicity 1, crosses x-axis
Find the difference.12.270 - 4.632
A. 7.738 B. 7.538 C. 16.902 D. 7.638