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Mathematics

8th - 10th Grade

CCSS covered

Used 218+ times

Recursive Formula
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25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the next three terms:
5, 8, 11, 14...

16, 19, 22
17, 19, 21
17, 20, 23
16, 18, 20 

Tags

CCSS.HSF.BF.A.2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Given the first five terms, write the recursive formula.
15, 12, 9, 6, 3 ....

u1 = 15
un = un-1 + 3
u0 = 15
un = un-1 + 3
u1 = 15
un = un-1 - 3 
u0 = 15
un = un-1 - 3

Tags

CCSS.HSF.BF.A.2

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

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

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Given the recursive formula, find the first four terms:
an = an-1 + 5
a1 = -16

-16, -21, -26, -31
5, -11, -27, -43
-16, -80, -500, -200
-16, -11, -6, -1

Tags

CCSS.HSF.BF.A.2

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The next two terms of the sequence 2,-4, 8,-16 are

32, 64

32, -64

-64, 108

32, 20

Tags

CCSS.HSF.BF.A.2

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Determine the first 3 terms of the following sequence.
t1= -3
tn=3tn-1

-3, 9, 27

-3, -9, -27

-3, -6, -9

-3, 6,9

Tags

CCSS.HSF.BF.A.2

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Determine the 3rd term of the sequence.

a1=5

an= 2an-1 - 1

14

13

17

16

Tags

CCSS.HSF.BF.A.2

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