Download Cumulative Test

Cumulative
Test
1–9
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Solve the following equations.
2. x 3 5
1. 4x 2(x 1) 5 (x 1)
3. If f(x) 4x3 3x2 5x 9, find f(1).
4. Find the equation of the line that is perpendicular to 3x 2y 6 and has a
y intercept of 2.
5. Simplify 4x 3(x 1) 6x(x 1) 2x2.
Factor completely.
6. x3 9x
7. 2x2 5x 3
8. x2 2x 10 5x
Simplify.
x1
x2
10. 2
x x6
x3
3
4
9. x1
x1
2x 3
2x2 x 3
11. x2 16
x4
12. Solve the following system.
3x 2y 2
3x 3y 4
13. Find the x and y intercepts of the equation 4x 2y 12.
Solve the following inequalities.
14. x 3 2x 5
15. x 3 6
16. 3 x 1 6
1
If f(x) and g(x) x 6, find the following.
x5
17. f g
18. f g
Graph the following functions.
2
19. f(x) x 5
3
y
y
x
664
20. f(x) x 4
x