IXL
Algebra 1
My IXL
Learning Assessment Analytics
Y.7 Graph quadratic functions in standard form HMW
2
Graph the function f(x) = 4x² + 8x - 4.
Plot the vertex. Then plot another point on the parabola. If you make a mistake, you can
erase your parabola by selecting the second point and placing it on top of the first.
f(x)
104
10
-8
-6
-4
-2
8
6
4
0
LINDE
2
-2
9
4
9
6
8
10
X
Yo