Recursive functions and more

Identify the common difference.

-6, -3, 0, 3, 6....

• d=4

• d=3

• d=-4

• d=-3

Tags

CCSS.HSF.BF.A.2

The 6th term of the sequence 4,7,10,13 are

• 19

• 15

• 18

• 16

Tags

CCSS.HSF.BF.A.2

Given the sequence 4, 11, 18, 25...... what is F(3) ?

• 4

• 11

• 18

• 25

Tags

CCSS.HSF.IF.A.3

Write a recursive formula for the following sequence:

10, 5, 0, -5,...

• _{f(1)= 10}

  f(n)= f(n-1) - 5

• f(1)= 10

  f(n)= f(n-1)+ 5

• f(1)= 10

  f(n)= f(n )(5)

• f(1)= 10

  f(n)= f(n-1) (5)

Tags

CCSS.HSF.IF.A.3

For the function f(x) = -3(x-1) find f(0).

• 0
• -3
• 3
• -1

Evaluate f(-2) if f(x) = x + 3

• -1
• 1
• 5
• -5

If f(x) = 2x + 1, find f(1).

• f(1) = 1

• f(1) = 4

• f(1) = 0

• f(1) = 3

• Yes
• No

Is this is a function or not a function?

• Function
• Not a Function