Completing the Square (Continued) Answers

Which transformations have been applied to the graph of f(x) = x2 to produce the graph of g(x) = –5x2 + 100x – 450? Select three options.The graph of f(x) = x2 is shifted down 50 units.The graph of f(x) = x2 is shifted up 50 units.The graph of f(x) = x2 is shifted left 10 units.The graph of f(x) = x2 is shifted right 10 units.The graph of f(x) = x2 is reflected over the x-axis.

What is the vertex of g(x) = 3x2 − 12x + 7?

What is the vertex of g(x) = 8x2 – 64x?

Which statement is true concerning the vertex and axis of symmetry of h(x)=−2x2+8x?

What is the axis of symmetry of h(x) = 5x2 + 40x + 64?

The first steps in writing f(x) = 3x2 – 24x + 10 in vertex form are shown.f(x) = 3(x2 – 8x) + 10 = 16

Which statement is true concerning the vertex and the axis of symmetry of g(x)=5x2−10x?

Which is one of the transformations applied to the graph of f(x) = x2 to change it into the graph of g(x) = –3x2 – 36x – 60?

Which function has a minimum and is transformed to the right and down from the parent function, f(x) = x2?

What is the vertex of g(x) = 8x2 – 48x + 65?