Write the equation of the quadratic function whose graph is a parabola containing the given points.(0, -1), (4, 51), (-2, 9)
A. y = 3x2 + x - 2
B. y = 3x2 - x - 1
C. y = 2x2 + x - 1
D. y = 3x2 + x - 1
Answer: D
Mathematics
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A. 9.856% B. 9.774% C. 9.489% D. 9.851%
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Solve the equation.
+ 
= 
+ 
A. r = -4 B. r = 4 C. r = 3 D. r = -12
Mathematics
List the intercepts for the graph of the equation.4x2 + y2 = 4
A. (-2, 0), (0, -1), (0, 1), (2, 0) B. (-1, 0), (0, -4), (0, 4), (1, 0) C. (-4, 0), (0, -1), (0, 1), (4, 0) D. (-1, 0), (0, -2), (0, 2), (1, 0)
Mathematics
Identify the vertices and asymptotes of the hyperbola.
A. vertices: 
asymptotes: 
B. vertices: 
asymptotes: 
C. vertices: 
asymptotes: 
D. vertices: 
asymptotes: 
E. vertices: 
asymptotes: 
Mathematics