Find the vertex of the parabola, and determine whether the parabola opens upward, downward, to the left, or to the right.x = -(y + 2)2 + 6
A. (4, -6), right
B. (-2, 6), left
C. (6, -2), left
D. (6, -2), right
Answer: C
Mathematics
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Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = 
x3
A. 
B. 
C. 
D. 
Mathematics
Identify the figure as a line, a ray, a line segment, or an angle. Then name the figure using the given points.
A. ray; 
B. line segment; 
C. angle; ?ECF or ?FCE or ?C
D. line; 
Mathematics
Solve the absolute value equation.
= 
A. x = 
B. x = - 
, 
C. x = - 
, 
D. no solution
Mathematics
Solve the inequality. Express your answer using interval notation. Graph the solution set.|x| > 2
A. (-2, 2)
B. [2, ?)
C. (-?, -2) ? (2, ?)
D. [-2, 2]
Mathematics