Identify the type of graph.x2 - 12x + y = 0
A. The graph is an ellipse with center (0, 12).
B. The equation has no graph.
C. The graph is a parabola opening upward.
D. The graph is a parabola opening downward.
Answer: D
Mathematics
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Solve the problem.Find the vertices and foci of the following hyperbola:
- 
= 1
A. Vertices: (0, 4), (0, -4); Foci: (0, 10), (0, -10) B. Vertices: (16, 0), (-16, 0); Foci: (10, 0), (-10, 0) C. Vertices: (4, 0), (-4, 0); Foci: (10, 0), (-10, 0) D. Vertices: (0, 10), (0, -10); Foci: (0, 4), (0, -4)
Mathematics
Use the graph to find a ? > 0 such that for all x, 0 < 
< ? ? 
< ?.
A. 0.05 B. 0.5 C. 3 D. 0.1
Mathematics
Write the ratio in lowest terms.55 meters to 75 meters
A. 
B. 
C. 
D. 
Mathematics
y?? + 49y = 98
What will be an ideal response?
Mathematics