1. NO TALKING!!!!
Homework Check:
maintenance Sheet 8.2
r =7 7
x = 40
-21
-4g + 12
-21
w = 325
f = 9 -7

2. 5. Any expression that equals 1 , 7-12 ÷ 7-12 or 70 6. c, d
NO TALKING!!!!
Homework Check:
maintenance Sheet 8.2
3. d, f
4. 25a2b4c6
5. Any expression that equals 1 , 7-12 ÷ 7-12 or 70
6. c, d
7. 27x6y9z9
8. e
9. a12
10. b, c * if they circled d too, give them credit because it looks like 144

3. NO TALKING!!!!
Homework Check:
maintenance Sheet 8.2 5
6 or -6 8
10 or -10 10
9 or -9 9
12 or -12 6
16 or -16

4. curve 13. Distance cannot be negative, 13 feet 14. c 15. C 16. a
NO TALKING!!!!
Homework Check:
maintenance Sheet 8.2
13. Distance cannot be negative, 13 feet
14. c
15. C
16. a
curve

5. Learning Target: evaluating square & cubed roots
*click on picture for review video

6. One of three equal factors of a number 3 8 = 2
EE2Key Vocabulary
Term
Definition
Example
Cube root
One of three equal factors of a number
3 8 = 2
Perfect cube
A number whose cube root is a whole number
8 is a perfect cube because 2 x 2 x 2 = 8

8. When you finish quiz, create square & cube root flash cards
Bonus Correction #9.
32𝑥 𝑥 10
&
Rules of Exponent
Question 9: +2 bonus
When you finish quiz, create square & cube root flash cards