Find the vertex.f(x) = -5(x - 4)2 - 6
A. (-4, -6)
B. (-6, 4)
C. (4, -6)
D. (5, 4)
Answer: C
Mathematics
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Find the coordinates of the vertices and the foci of the hyperbola.49x2 - 25y2 = 1225
A. V(-5, 0), V(5, 0), F(-74, 0), F(74, 0)
B. V(0, -7), V(0, 7), F
, F
C. V(-5, 0), V(5, 0), F
, F
D. V(0, -7), V(0, 7), F(0, -74), F(0, 74)
Mathematics
Choose the equation that matches the graph.
A. 
- 
= 1
B. 
- 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics
Plot the point given in polar coordinates.(2, 360°) 
A. 
B. 
C. 
D. 
Mathematics
Solve the inequality. Graph your solution on a number line, and write your solution in interval notation.
+ 4 < 7
A. ?
B. 
C. 
D. 
? 
Mathematics