Defining Functions from Patterns

Find the missing f(x) value:

• 15

• -15

• 1

• -1

Find the missing g(x) value:

• -1

• 1

• 0.0625

• -0.0625

Evaluate f(2).

• f(2) = 5

• f(2) = 12

• f(2) = 10

• f(2) = 0.5

Evaluate f(6).

• f(6) = 18

• f(6) = 12

• f(6) = 10

• f(6) = 1

Evaluate f(33)

• 33

• 11

• 10

• 8

What is the value of f(-5)?

• -2

• 2

• 4

• 0

Find f(4)

• 1

• 2

• 3

• 4

Find the value of f(x), given x = 3

• 0

• 1

• 2

• -1

Find f(6)

• 10

• 15

• 20

• 25

Write the function for the following table:

• f(x)= 1(2)^x

• f(x)= 2(1)^x

• f(x) = 2x+1

• f(x)= x+2