Algebra 1, 2008
SELECT PAGE NO. | SELECT PROBLEM NO. FOR THE PAGE |
The equation is .
Graph the related function .
a |
f (a) |
4 |
4 |
3 |
3 |
2 |
8 |
1 |
11 |
0 |
12 |
1 |
11 |
2 |
8 |
3 |
3 |
4 |
4 |
5 |
13 |
Graph:
The a-intercepts are between 3 and 4 and between and .
So,one root is between 3 and 4 and the other root is between and .
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