KSSM CH1: Pattern and Sequences F2

Name the set number for the following pattern:

0,1,1,2,3,5,8,.....

• Pascal Triangle

• Fibonacci number

• Multiple of 2

• Odd numbers

Which answer defines pattern the best?

• Predictability

• Set of numbers that are arranged in a certain rule

• Repetition of design/arrangement to form sequence

• Formation of something simple into complex

Which of the following set numbers that DO NOT have patterns?

• 5,9,13,17

• 40,34,28,22

• 240,120,60,30

• 3,6,12,18,25

Complete the sequences below using the right answer
 $\frac{1}{3}+5\frac{1}{3}+10\frac{1}{3},-,-,-$  

•  $15\frac{1}{3},\ 25\frac{1}{3},\ 30\frac{1}{3}$  
  

•  $15\frac{1}{3},\ 20\frac{1}{3},\ 25\frac{1}{3}$  

•  $20\frac{1}{3},\ 25\frac{1}{3},\ 30\frac{1}{3}$  

•  $20\frac{1}{3},\ 40\frac{1}{3},\ 80\frac{1}{3}$  

What are the three methods to describe patterns of number sequences? Please pick three answers.

• Numbers

• Words

• Algebraic Expressions

• Diagrams

What is the correct algebraic expression to the following sequence?

17, 15, 13, 11...

• $17+2n,\ n=0,1,2,3....$

• $2n+17,\ n=0,1,2,3....$

• $17-2n,\ n=0,1,2,3....$

• $-2n-17,\ n=0,1,2,3....$

What is the correct algebraic expression for the following sequence?

19, 24, 29, 34....

• $4n+15,\ n=0,1,2,...$

• $4n+19,\ n=1,2,3,...$

• $4n-15,\ n=1,2,3,...$

• $4n+15,\ n=1,2,3,...$

Choose the best answer:

T_n in a sequence represents...

• n^th term

• Total number of sequence

• Position of a digit in n^th term

• No correct answer

Tags

CCSS.HSF.BF.A.2

What is 7^th term in the sequence 7,10,13...

• 26

• 25

• 24

• 23

State T₃₇ of the following sequence:

5,9,13,17,...

• 169

• 159

• 149

• 139