hw # 45- exponent worksheet c & d warm up: 5 minutes quiet study time. homework check week 13,...
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HW # 45- Exponent Worksheet C & D
Warm UP:
5 minutes quiet study time.Homework check
Week 13, Day Three
Homework Checkp. 178 & 179 # 1-47 odd
1) 5 15
3) m4
5) 62
7) 19) 320
11) 1/ 46
13) 1017
15) r17) (1/3)-2 =9 19) y -3 =
21) 54
23) t13r
25) ¼3
27) 129) 131) 1/34
33) -135) 1/t8
37) 44
39) a7
41) X 10
43) 712
45) Cannot combine47) 1
Goals for Today
• Exponent Quiz 1
• Exponent Trivia Game• Use the white boards
Factoring the following on the back of your quiz (the opposite of distributing):
Example: Factor:
a) b) c) d)
Exponent Trivia- 1 minute per question- Write problem down on white board- No talking- At the end of each round you will have 2 minutes to write answers on white board
Prize: - For all groups with 35+ points earns a marble- Overall partner group does not have to do HW tonight
Round One(Questions are worth 1 point each)
Question 1
2m2 * 2m3
Question 2
m4 * 2m-3
Question 3
4r-3 * 2r3
Question 4
4n4 * 2n-3
Question 5
2K4 * 4K
Round 1 Answers (1 pt. each)
Question 1:
Question 2:
Question 3:
Question 4:
Question 5:
Round 2(Questions are worth 2 points each)
Question 1
2x3y3 * 2x-1y3
Question 2
4a3b2 * 3a-4b-3
Question 3
x2y-6 * x3y2
Question 4
(2x4y-3)-1
Question 5
3m-4
m3
Round 2 Answers (2 pts. Each)
Question 1:
Question 2:
Question 3:
Question 4:
Question 5:
Round 3(Questions are worth 3 points each)
Question 1
2x4y-4z-3
3x2y-3z4
Question 2
4x0y-2z3
4x
Question 3
2h3j-3k4
3jk
Question 4
4m4n3p3
3m2n2p4
Question 5
3x3y-1z-1
x-4y0z0
Round 3 Answers (3 pts. each)
Question 1:
Question 2:
Question 3:
Question 4:
Question 5:
Round 4(Questions are worth 4 points each)
Question 1
(-3ab4)(4ab-3)
Question 2
3x2y2
2x-1 * 4yx2
Question 3
(x-3)4x4
2x-3
Question 5
(2x3z2)3
x3y4z2 * x-4z-3
Round 4 Answers (4 pts. each)
Question 1:
Question 2:
Question 3:
Question 4: no question
Question 5:
Round 5(Questions are worth 5 points each)
Question 1
(2pm-1q0)-4 * 2m-1p3
2pq2
Question 2
(2hj2k-2 * h4j-1k4)1
2h-3j-4k-2
Question 3
x5/4y2/3
xy
Question 4
(3x1/4y2/3z)2
(2xy1/2)2
Round 5 Answers (5 pts. each)
Question 1:
Question 2:
Question 3:
Question 4:
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