algebra 5 6
TRANSCRIPT
![Page 1: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/1.jpg)
AgendaWednesday, Jan. 6
Homework 22 p. 270 # 2 - 42 evens, 46, 47, 53 - 55, 71, 73
Ch. 5 Quest tomorrow
![Page 2: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/2.jpg)
![Page 3: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/3.jpg)
![Page 4: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/4.jpg)
![Page 5: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/5.jpg)
![Page 6: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/6.jpg)
Inductive Reasoning = draw a conclusion or conjecture based on patterns
![Page 7: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/7.jpg)
![Page 8: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/8.jpg)
Complete Check Understanding 1 on p. 268
![Page 9: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/9.jpg)
![Page 10: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/10.jpg)
Sequence = a number pattern
Term = each number in a sequence
Arithmetic Sequence = a sequence where a fixed number is added to each previous term.
Common Difference = the fixed number
Example-4, 4, 12, 20
+8 +8+8Common Difference of Sequence is
8
![Page 11: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/11.jpg)
Find the common difference of each arithmetic sequence.
a. 5, 2, -1, -4 b. 8, 11, 14, 17
![Page 12: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/12.jpg)
The rule for an Arithmetic Sequence is:
A(n) = a + (n - 1)d
A(n) = nth terma = first termn = term numberd = common difference
We can use this rule to find the value of any given term.
![Page 13: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/13.jpg)
ExampleFind the first, fifth and tenth term of the
sequence that has the rule A(n) = 12 + (n - 1)(-2)
First term A(1) = 12 + (1 - 1)(-2) A(1) = 12
Fifth termA(5) = 12 + (5 - 1)(-2)A(5) = 12 + (4)(-2)A(5) = 12 + -8 = 4
Tenth termA(10) = 12 + (10 - 1)(-2)A(10) = 12 + (9)(-2)A(10) = 12 + -18 = -6
![Page 14: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/14.jpg)
![Page 15: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/15.jpg)
![Page 16: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/16.jpg)
Complete Check Understanding 3 p. 270
![Page 17: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/17.jpg)
![Page 18: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/18.jpg)
![Page 19: Algebra 5 6](https://reader035.vdocuments.mx/reader035/viewer/2022062514/5591a37e1a28ab416d8b45b9/html5/thumbnails/19.jpg)
Attachments