Algebra 2 – Unit 3 Test Review
Find each value if f(x) = x2 – 3x + 5
1. f(-2)
3.
2. f(-1)
A. Identify the parent function represented by the graph.
B. What is the domain of the parent function?
C. What is the range of the parent function?
4. Describe the transformation in y = |𝑥| − 3 and GRAPH.
5. Describe the transformation in y = -|𝑥 + 2|
Graph each inequality and name a point that is a part of the solution set.
6. x – 3y < 6
7. 2x + 4y ≤ 12
Point: _________
8.
y > |x| + 3
Point: _________
9.
y ≥ |x - 2|
Point: _________
10. A. What is the domain and range of the following function?
D: ________
R: ________
B. Translate the function 4 units to the right and 2 units up.
What is the domain and range of the function after the
translation?
D: ________
R: ________
Point: _________
Solve the following equations
11. 2(x + 3) = 12
12. 4 x  5 
Write the equation for each parent function.
13. Linear Parent Function __________________
14. Absolute Value Parent Function ________________
15. Quadratic Parent Function ______________________
16. Cubic Parent Function ______________________
17. Radical Parent Function ____________________
18. Rational Parent Function ____________________
19. Exponential Parent Function ________________
20. Logarithmic Parent Function _______________
2
15x  10
5