1.   Write an equation in general form of y = x2 - x + 5 for T(1, -2).
    A. x2 - 3x + y + 5 = 0 B. x2 + 3x - y + 5 = 0
    C. x2 - 3x - y + 5 = 0 D. x2 - 3x - y - 5 = 0
    Hint

  2.   Identify the graph of the equation x2 -3xy + 2y2 + 10y + 1 = 0.
    A. hyperbola B. ellipse
    C. circle D. parabola
    Hint

  3.   Find the angle of rotation for the graph of the equation
x2 - xy - y2 - 2x - 2y + 6 = 0. Round to the nearest degree.
    A. -27° B. -13°
    C. 52° D. 30°
    Hint

  4.   Find the equation of the graph after it is rotated 60° about the origin.
    A. 21(x')2 + 10x'y' - 31(y')2 = 36
    B. 21(x')2 + 10x'y' + 31(y')2 = 144
    C. 15(x')2 - 10x'y' + 31(y')2 = 144
    D. 15(x')2 + 10x'y' + 31(y')2 = 36
    Hint

  5.   Identify the graph of the equation 4x2 +3xy + 6y2 - 6 = 0 then find to the nearest degree.
    A. parabola; B. circle; -56°
    C. ellipse; - 28° D. hyperbola; - 28°
    Hint