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Writing Recursive and Explicit Rules

Authored by JESSICA FRILOUX

Mathematics

9th Grade

9 Questions

CCSS covered

Used 2+ times

Writing Recursive and Explicit Rules
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1.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

In recursive formulas what does the term an-1 represent?

the previous term

the term you are looking for

the first term

the last term

Tags

CCSS.HSF.BF.A.2

2.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

In recursive formulas what does the term a1 represent?

the previous term

the term you are looking for

the first term

the last term

Tags

CCSS.HSF.BF.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Write a recursive formula for the sequence 17,13,9,5...

an=an-1 - 4

an=an-1 -17

an=an-1 +4

Tags

CCSS.HSF.BF.A.2

4.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

4

1

18

114

Tags

CCSS.HSF.BF.A.2

5.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

24

7,776

48

96

Tags

CCSS.HSF.BF.A.2

6.

MULTIPLE CHOICE QUESTION

5 mins • 5 pts

Write the recursive formula for 6, 17, 28, 39, 50....

an=an-1+11
a1=6
an=an-1-4
a1=6
an=an-1+9
a1=6
an=an-1+6
a1=6

Tags

CCSS.HSF.BF.A.2

7.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Given the sequence below, write the explicit formula.
3, 8, 13, 18 ... 

an = 3 + 5n

a= -2 + 5n

Tags

CCSS.HSF.BF.A.2

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