1. ALGEBRA I @
REVIEW FOR TEST 4-1

2. QUESTION #1
Perform the operation and simplify. Leave your answer in simple radical form.

3. ANSWER TO QUESTION #1

4. QUESTION #2
Perform the operation and simplify. Leave your answer in simple radical form.

5. ANSWER TO QUESTION #2

6. QUESTION #3
Perform the operation and simplify. Leave your answer in simple radical form.

7. ANSWER TO QUESTION #3

8. QUESTION #4
Perform the operation and simplify. Leave your answer in simple radical form.

9. ANSWER TO QUESTION #4

10. ALGEBRA I - REVIEW FOR TEST 4-1
12/2/2019
QUESTION #5
Perform the operation and simplify. Leave your answer in simple radical form.

11. ANSWER TO QUESTION #5

12. QUESTION #6
Solve the radical equation. Be sure to check for extraneous solutions.

13. ANSWER TO QUESTION #6 72

14. QUESTION #7
Solve the radical equation. Be sure to check for extraneous solutions.

15. ANSWER TO QUESTION #7

16. QUESTION #8
How far from the base of a house must you place a 15 foot ladder so that it exactly reaches the top of a 12 foot wall?

17. ANSWER TO QUESTION #8
9 feet

18. Factor completely. x2 – 10x + 24
QUESTION #9
Factor completely.
x2 – 10x + 24

19. ANSWER TO QUESTION #9
(x – 6)(x – 4)

20. Factor completely. 5x2 – 9x - 18
QUESTION #10
Factor completely.
5x2 – 9x - 18

21. ANSWER TO QUESTION #10
(5x + 6)(x – 3)

22. S T U D Y
Sections

23. S O L U T I N