Find the vertices of the hyperbola.25(x - 5)2 - 9(y - 1)2 = 225
A. (-5, 4) and (-5, -6)
B. (-8, -1) and (-2, -1)
C. (2, 1) and (8, 1)
D. (5, 6) and (5, -4)
Answer: C
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Find the eccentricity of the ellipse.x2 + 2y2 = 6
A. 
B. 
C. 
D. 
Companies with high market dependence are likely to respond strongly when competitors attack their market position.
Answer the following statement true (T) or false (F)
Provide an appropriate response. Graph the numbers -2 and 7 on the following number line.
A. 
B. 
C. 
D. 
Solve the problem.A machine produces open boxes using square sheets of plastic. The machine cuts equal-sized squares measuring 3 inches on a side from each corner of the sheet, and then shapes the plastic into an open box by turning up the sides. If each box must have a volume of 675 cubic inches, find the length of one side of the open box.
A. 15 in. B. 14 in. C. 18 in. D. 21 in.