Name ____________________________
Date _____________
8.
Sketch the graph of f(x) = -2(x – 3)
2
+16, including at least five key points.
Then identify the vertex, axis of symmetry, and intercept(s). Finally, write
the equation in standard form.
Vertex:
___________________
Axis:
___________________
X-intercept(s):___________________
Y-intercept: ____________________
Standard form: __________________
2
9.
Sketch the graph of f(x) = x
– 8x + 12, including at least five key points.
Then identify the vertex, axis of symmetry, and intercept(s). Finally, write
the equation in vertex form.
Vertex:
____________________
Axis:
____________________
X-intercepts: ____________________
Y-intercept: ____________________
Vertex form: ____________________