Find the axis of symmetry of the given function.g(x) = 2x2 - 20x + 51
A. x = -1
B. x = -5
C. x = 1
D. x = 5
Answer: D
Mathematics
You might also like to view...
Decide if the given equation is a solution of the given differential equation.2xyy' + x2 = y2, x2 + y2 = -3x
A. Yes B. No
Mathematics
If 
is not continuous on the closed interval 
, then 
cannot have an absolute maximum value.
?
A. false B. true
Mathematics
Find the coordinates of the vertex for the parabola defined by the given quadratic function.y + 9 = (x - 3)2
A. (3, - 9) B. (9, 3) C. (9, - 3) D. (- 3, - 9)
Mathematics
Graph the equation.16x2 - 4y2 = 64
A. 
B. 
C. 
D. 
Mathematics