2.The equation of a hyperbola that is centered at (3, -1). A. 9(x + 3)2 – 16(y + 1)2 = 144 B. 9(x + 3)2 – 16(y – 1)2 = 144 C. (x - 3)2 – (y + 1)2 = 144 D. 9(x - 3)2 – 16(y – 1)2 = 144 3. Rewrite the equation of the hyperbola 9x2 - y2 = 81 in the standard form. c.-=1 D. -=1 A.-= 1 x2 С. y2 81 B. 81 = 9 7 4. Graph the equation 9y2 + 36y – x2 + 6x = 54. А. (y-(-2))² _ (x-3)² С. 9 (y-2)²_ (x-3)² = 1 1 - %3D 81 81 В. 3 (y-(-2))² (x-3)² = 1 (y-(-2))²_ (x-3)² = 1 9. D. - 3

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A:

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Q: What is the general equation of a parabola that opens upward with V(-1,2)?

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A: The equation of the parabola is, - 12x + y² - 24 = 0 So, y² = 12x + 24

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