Which is the general form of a quadratic function?, y=ax2+bx+c, ax2+bx+c=0, y=a(x-h)2+k, y=mx+b, The graph of a quadratic function is called a:, Hyperbola, Parabola, Line, Circle, The axis of symmetry of y=ax2+bx+c is:, y=-c/2a, x=-b/2a, x=-c/2a, y=-b/2a, The highest or lowest point of a parabola is the:, vertex, axis of symmetry, intercept, focus, The domain of any quadratic function is:, y≥0, x≥0, Positive integers only, All real numbers, What is the degree of a quadratic function?, 1, 2, 3, 4, If a>0, the parabola opens:, to the right, Downward, to the left, Upward, If a<0, the parabola opens:, to the right, Downward, Upward, to the left, The graph of y=3x2 compared to y=x2 is:, Straight, Narrower, Reflected downward, Wider, The graph of y=(x-4)2+5 has vertex:, (-4,5), (-4,-5), (4,-5), (4, 5), Which transformation happens from y=x2 to y=(x-8)2?, Shift 8 units down, Shift 8 units right, Shift 8 units up, Shift 8 units left, Which transformation happens from y=x2 to y=x2-3?, Shift left 3 units, Shift down 3 units, Shift up 3 units, Shift right 3 units, The y-intercept of y=3x2-2x+7 is:, 3, -7, -3, 7, The graph of y=2(x-1)2+2 is:, Wider, shifted left 1, down 2, Same width, shifted right 1, up 2, Narrower, shifted right 1, up 2, Same width, shifted right 2, down 1, Find the axis of symmetry of y=x2-8x+5., x=5, x=-5, x=4, x=-4, The graph of y=(x-4)2-6 has minimum value at:, -6, 6, -4, 4, The range of y=x2-9 is:, y≤-9, All real numbers, y≥-9, y≥9, The vertex form of a quadratic function is:, y=ax2+bx+c, y=a(x-k)2+h, y=a(x-h)2+k, y=mx+b, The parabola of y=-3x2+9x-6 opens:, Upward, to the right, Downward, to the left, The maximum value of y=-x2+4x-3 is:, 4, 3, 2, 1.

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