1.Find and label the vertex and the line of symmetry. Graph the function.
F(x)= 3(x-2)
2.Find and label the vertex and the line of symmetry. Graph the function f(x)=4x
3.Solve for x.
x +25= 8x
4. Find the vertex,line of symmetry, and the maximum or minimum value of f(x). Graph the function. F(x)= -(x+6) -4
(type an ordered pair)
5. Find the vertex,line of symmetry, and the maximum or minimum value of f(x). Graph the function. F(x)= (x+1) -4
6. Find the vertex,line of symmetry, and the maximum or minimum value of a quadratic function, and graph the function on paper. F(x) = x -12x-1
7. Give the exact and approximate solutions to 3 decimal places.
x + 14x+49=9