Find the equation of the hyperbola satisfying the given conditions.Vertices at (2, 0) and (-2, 0); foci at (4, 0) and (-4, 0)
A. -
= 1
B. -
= 1
C. -
= 1
D. -
= 1
Answer: A
Mathematics
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A. ? B. {(-5, 3)} C. {(x, y)|5x - 3y = -1} D. {(3, -5)}
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Determine the slope and the y-intercept. Then graph the equation.-4y = -2x - 14
A. m = ; y-intercept:
B. m = - ; y-intercept:
C. m = 2; y-intercept:
D. m = - ; y-intercept:
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Use the quadratic formula to find the exact solutions.x2 + 4x = 12
A. -2, 6 B. 6, 2 C. -6, -2 D. -6, 2
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Write the decimal as a fraction or mixed number in lowest terms.9.2
A. 1
B.
C. 9
D.
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