Sign up for FREE

Y9_U2_PB2.2

Last updated over 4 years ago

34 questions

Note from the author:

Sequence, term-to-term rule, position-to-term rule

1

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Question 32

32.

The nth term cannot be 5n+15 because:__________ (choose all that apply, you may choose more than one answer)

5(2)+15=25, but the second term is 22, so 5n+15 it cannot be the nth term.

5(3)+15=30, but the third term is 24, so 5n+15 it cannot be the nth term.

5n in the nth term expression means the sequence keep adding 5, not adding 2, , so 5n+15 it cannot be the nth term.

Question 33

33.

The nth term is_______ because _____________ (show your work)

Question 34

34.

_____________ is correct

Razi

Question 1

1.

The first three terms are _______, _______, _______

Question 2

2.

The first three terms are _______, _______, _______

Question 3

3.

The first three terms are _______, _______, _______

Question 4

4.

The first three terms are _______, _______, _______

Question 5

5.

The first three terms are _______, _______, _______

Question 6

6.

The first three terms are _______, _______, _______

Question 7

7.

The tenth term is _______

Question 8

8.

The tenth term is _______

Question 9

9.

The tenth term is _______

Question 10

10.

The tenth term is _______

Question 11

11.

The tenth term is _______

Question 12

12.

The tenth term is _______

Question 13

13.

Match each sequence and the correct nth term expression

Draggable item		Corresponding Item
D		i
A

Question 14

14.

The nth term is __________n+__________

Question 15

15.

The nth term is __________n+__________

Question 16

16.

The nth term is __________n____________________

Question 17

17.

The nth term is __________n____________________

Question 18

18.

The nth term is __________n____________________

Question 19

19.

The nth term is __________n____________________

Question 20

20.

The nth term is ______________________________n

Question 21

21.

The nth term is _____________________

Question 22

22.

The nth term is _______

Question 23

23.

The 20th term is _______

Question 24

24.

The 20th term is _______

Question 25

25.

The 20th term is _______

Question 26

26.

The 20th term is _______

Question 27

27.

The 20th term is _______

Question 28

28.

The 20th term is _______

Question 29

29.

The 20th term is _______

Question 30

30.

The 20th term is _______

Question 31

31.

The 20th term is _______

Need help

Oditi

Mia

Dakarai

Need help

iv

E

ii

C

v

B

iii