Find the standard form of the equation of the hyperbola satisfying the given conditions.Foci: (0, -9), (0, 9); vertices: (0, -4), (0, 4)
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Answer: A
Mathematics
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Find all horizontal asymptotes of the given function, if any. f(x) = 
A. y = 0 B. y = -36 C. no horizontal asymptotes D. y = -1, y = 1
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Find the exact value of the expression.sin 
A. 
B. 
C. 
D. 
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Solve.4y2 + xy = 258y + x = 25
A. (15, 
), (-15, 5)
B. (25, 
), (25, 5)
C. (0, - 
), (25, 5)
D. (15, - 
), (-15, -5)
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The graph of a quadratic function is given. Determine the function's equation.
A. g(x) = (x + 3)2 - 3 B. j(x) = (x - 3)2 - 3 C. f(x) = (x + 3)2 + 3 D. h(x) = (x - 3)2 + 3
Mathematics