Find the vertices of the hyperbola.x2 - 9y2 + 4x + 36y - 41 = 0

A. (-2, -1) and (-2, 5)
B. (-3, 2) and (-1, 2)
C. (-1, -2) and (5, -2)
D. (-5, 2) and (1, 2)


Answer: D

Mathematics

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Solve the problem. Round your answer, as needed.A gas law in chemistry says that  = . If T = 340, t = 380, , P = 70, and v = 10, find the value of p.

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Write the decimal point in the correct location. $9.86 × 0.180 = 177480

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Classify the polynomial as constant, linear, quadratic, cubic, or quartic, and determine the leading term, the leading coefficient, and the degree of the polynomial.f(x) = 14x4 - 12 + 0.15x2 - 9x

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Mathematics