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MRY Ch 3.4: Complete Lesson: Arithmetic Sequences (44 pts.)

Last updated over 2 years ago

34 Nsɛmmisa

1

A.SSE.1.a

F.BF.1.a

+2

1

F.BF.1.a

F.IF.3

F.LE.2

1

A.SSE.1.a

F.BF.1.a

+2

1

F.BF.1.a

F.IF.3

1

A.SSE.1.a

F.BF.1.a

+2

1

F.BF.1.a

F.IF.3

1

A.SSE.1.a

F.BF.1.a

+2

1

F.BF.1.a

F.IF.3

1

A.SSE.1.a

F.BF.1.a

F.IF.3

2

2

2

2

F.BF.1.a

F.IF.3

F.LE.2

6

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Solve It! A wooden post-and-rail fence with two rails is made as shown. Find the number of pieces of wood needed to build a 4-section fence, a 5-section fence, and a 6-section fence. Not all items will be used.

13 pieces
16 pieces
19 pieces
20 pieces
24 pieces
25 pieces
26 pieces
27 pieces

4-section fence
5-section fence
6-section fence

F.IF.3

F.LE.2

1

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Problem 1 Got It?

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Problem 1 Got It?

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

Problem 1 Got It?

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

Problem 1 Got It?

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

Problem 2 Got It?

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

Problem 2 Got It?

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

Problem 2 Got It?

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

9.

Problem 2 Got It?

A

B

C

D

F.BF.1.a

F.IF.3

Asemmisa {{asɛmmisaAhyɛnsode}}

10.

Problem 3 Got It? Write a recursive formula for the arithmetic sequence.

A(n) = A(n - 1) + 6; A(1) = 3

A(n) = A(n - 1) + 5; A(1) = 3

A(n) = A(n - 1) + 3; A(1) = 3

A(n) = A(n - 1) + 4; A(1) = 3

Asemmisa {{asɛmmisaAhyɛnsode}}

11.

Problem 3 Got It? What is the 9th term of the arithmetic sequence?

A(9) = 35

A(9) = 51

A(9) = 27

A(9) = 9

Asemmisa {{asɛmmisaAhyɛnsode}}

12.

Problem 3 Got It? Write a recursive formula for the arithmetic sequence.

A(n) = A(n - 1) + 15; A(1) = 23

A(n) = A(n - 1) + 12; A(1) = 23

A(n) = A(n - 1) + 3; A(1) = 23

A(n) = A(n - 1) + 18; A(1) = 23

Asemmisa {{asɛmmisaAhyɛnsode}}

13.

Problem 3 Got It? What is the 9th term of the arithmetic sequence?

A(9) = 151

A(9) = 81

A(9) = 119

A(9) = 107

Asemmisa {{asɛmmisaAhyɛnsode}}

14.

Problem 3 Got It? Write a recursive formula for the arithmetic sequence.

A(n) = A(n - 1) + 1; A(1) = 7.3

A(n) = A(n - 1) + 2.5; A(1) = 7.3

A(n) = A(n - 1) + 1.5; A(1) = 7.3

A(n) = A(n - 1) + 0.5; A(1) = 7.3

Asemmisa {{asɛmmisaAhyɛnsode}}

15.

Problem 3 Got It? What is the 9th term of the arithmetic sequence?

A(9) = 9.3

A(9) = 10.8

A(9) = 11.1

A(9) = 11.3

Asemmisa {{asɛmmisaAhyɛnsode}}

16.

Problem 3 Got It? Write a recursive formula for the arithmetic sequence.

A(n) = A(n - 1) + 9; A(1) = 97

A(n) = A(n - 1) - 9; A(1) = 97

A(n) = A(n - 1) + 3; A(1) = 97

A(n) = A(n - 1) - 3; A(1) = 97

Asemmisa {{asɛmmisaAhyɛnsode}}

17.

Problem 3 Got It? What is the 9th term of the arithmetic sequence?

A(9) = 25

A(9) = 20

A(9) = 30

A(9) = 35

1

Asemmisa {{asɛmmisaAhyɛnsode}}

18.

Problem 4 Got It?

A

B

C

D

A.SSE.1.a

F.BF.1.a

+2

1

Asemmisa {{asɛmmisaAhyɛnsode}}

19.

Problem 4 Got It?

A

B

C

D

A.SSE.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

20.

Problem 5 Got It?

A

B

C

D

A.SSE.1.a

F.BF.1.a

+2

1

Asemmisa {{asɛmmisaAhyɛnsode}}

21.

Problem 5 Got It?

A

B

C

D

A.SSE.1.a

F.BF.1.a

+2

1

Asemmisa {{asɛmmisaAhyɛnsode}}

22.

Problem 6 Got It?

A

B

C

D

A.SSE.1.a

F.BF.1.a

+2

1

Asemmisa {{asɛmmisaAhyɛnsode}}

23.

Problem 6 Got It?

A

B

C

D

A.SSE.1.a

F.BF.1.a

+2

1

Asemmisa {{asɛmmisaAhyɛnsode}}

24.

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

25.

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

26.

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

27.

A

B

C

D

F.BF.1.a

F.IF.3

1

Asemmisa {{asɛmmisaAhyɛnsode}}

28.

A

B

C

D

A.SSE.1.a

F.BF.1.a

+2

Asemmisa {{asɛmmisaAhyɛnsode}}

29.

Vocabulary: Consider the following arithmetic sequence: 25, 19, 13, 7, ...
Is the common difference 6 or -6?

6

-6

2

Asemmisa {{asɛmmisaAhyɛnsode}}

30.

Error Analysis: Describe and correct the error in finding the tenth term of the arithmetic sequence 4, 12, 20, 28, ...

A.SSE.1.a

F.BF.1.a

+2

Asemmisa {{asɛmmisaAhyɛnsode}}

31.

Vocabulary Review: What is the next number in the pattern?

Asemmisa {{asɛmmisaAhyɛnsode}}

32.

Vocabulary Review: What is the next number in the pattern?

Asemmisa {{asɛmmisaAhyɛnsode}}

33.

Vocabulary Review: What is the next number in the pattern?

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34.

Reflection: Math Success