Function Values and Ordered Pairs

This video tutorial covers evaluating functions using function notation. It includes examples of evaluating functions F(x) and H(x) for given inputs and finding corresponding outputs. The tutorial also demonstrates solving for inputs when given outputs and explains constant functions using G(x) as an example. The video emphasizes understanding ordered pairs and the relationship between inputs and outputs in functions.

What is the value of F(-3) for the function F(x) = x^2 - 2x + 11?

• 6

• 9

• 26

• 11

What ordered pair represents the function value when the input is -3 for F(x) = x^2 - 2x + 11?

• (-3, 9)

• (-3, 26)

• (0, 11)

• (3, 26)

What is the value of F(0) for the function F(x) = x^2 - 2x + 11?

• 2

• 0

• 11

• 9

What ordered pair represents the function value when the input is 0 for F(x) = x^2 - 2x + 11?

• (0, 9)

• (0, 0)

• (0, 2)

• (0, 11)

What is the value of H(4) for the function H(x) = 2x - 5?

• 11

• 3

• 17

• 8

What ordered pair represents the function value when the input is 4 for H(x) = 2x - 5?

• (4, 11)

• (4, 8)

• (4, 3)

• (4, 17)

For what value of x is H(x) equal to 17 in the function H(x) = 2x - 5?

• 5

• 17

• 8

• 11

What ordered pair represents the function value when the input is 11 for H(x) = 2x - 5?

• (11, 5)

• (11, 17)

• (11, 8)

• (11, 11)

What is the value of G(5) for the function G(x) = 71?

• 5

• 0

• 40

• 71

What ordered pair represents the function value when the input is -40 for G(x) = 71?

• (-40, 5)

• (-40, 0)

• (-40, 40)

• (-40, 71)