Sequences and Functions: End-of-Unit Practice

What is the value of Q(n) when n = 4?

• 5.5

• 15.5

• 10.5

• 13

Tags

CCSS.HSF.IF.A.2

CCSS.HSF.IF.A.1

Fill in the blank: The recursive formula for k(n) is k(n) = k(n-1) * _______.

• 1/3

• 3

• 2/3

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.IF.A.3

If the first term of a geometric sequence is 2 and the common ratio is 3, what is the 4th term?

• A) 18

• B) 24

• C) 54

• D) 72

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.BF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.LE.A.2

Create the RECURSIVE function for the given sequence by dragging and dropping the choices.

Please, for the love of god, use your notes.

2, 6, 10, 14, ...

​ ​ (a)   = ​ ​ (b)   ​ (c)   ​ ​ (d)  

• 2
• +
• -
• 6
• 4
• x
• y

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.IF.A.3

Which sequence is represented by the equation 2(7)^n-1 ?

• 7, 14, 28, 56...
• 2, 14, 98, 686...
• 2, 9, 16, 23...
• 7,9,11,13...

Tags

CCSS.HSF.BF.A.2

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.2

CCSS.HSA.SSE.A.1

CCSS.HSF.LE.A.1