Function Notation with Tables

1.4 and 1.5 Function Notation Tables and Graphs

Recap!

Given f(x) = y what is the coordinate point?

• Page 19 in your notebook

• Type your answer in a PRIVATE message.

• Escriba su respuesta en un mensaje PRIVADO.

Multiple Choice

Write the statement h(-4)=1 as an ordered pair or coordinate point. (punto de coordenadas).

• $$\left(1,-4\right)$$

• $$\left(-4,1\right)$$

• $$\left(\ h\left(-4\right)\ ,\ 1\right)$$

• $$\left(1,\ h\left(-4\right)\right)$$

Multiple Choice

Write the ordered pair (-9, 100) in function notation (notación de función). 

• $$f\left(-9\right)=100$$  
  

• $$f\left(100\right)=-9$$  
  

Fill in the Blank

Given g(-10)=256 what is the corresponding coordinate point.

Type your answer with no spaces!

Escribe tu respuesta en notación de función sin espacios.

Let's Practice evaluating tables!

Remember to ask yourself:

Am I given the input or the output? What am I asked to find?

Use your notes on page 17 for the next 2 questions.

Fill in the Blank

Given the table below find g(x)=1.

Type your answer in function notation with no spaces.

Escribe tu respuesta en notación de función sin espacios.

Fill in the Blank

Given the table below find g(3).

Type your answer in function notation with no spaces.

Escribe tu respuesta en notación de función sin espacios.

Let's Practice evaluating graphs!

Remember to ask yourself:

Am I given the input or the output? What am I asked to find?

Use your notes on page 19 for the next 2 questions.

Multiple Choice

Given the graph of f(x) find f(x)=2. Write your answer in function notation (notación de función).

• f(2)=1

• f(1)=2

• f(2)=0

• f(0)=2

Fill in the Blank

Given the graph below what is g(5)?

Type your answer in function notation with no spaces.

Escribe tu respuesta en notación de función sin espacios.