9.3 Translations

What translation is happening?

 $f\left(x\right)=x^2-4$  

• 4 units up
  

• 4 units down

• 4 units right

• 4 units left

What translation is happening?

 $f\left(x\right)=\left(x+2\right)^2$  

• 2 units up

• 2 units down

• 2 units right

• 2 units left

What translation is happening?

 $f\left(x\right)=x^2+100$  

• 100 units up

• 100 units down

• 100 units left

• 100 units right

What translation is happening?

 $f\left(x\right)=\left(x-8\right)^2$  

• 8 units up

• 8 units down

• 8 units right

• 8 units left

What translation is happening?

(Click on the image to make it larger)

• 2 units up

• 2 units down

• 2 units left

• 2 units right

What is the equation of this graph?

(click to make larger)

•  $f\left(x\right)=x^2+2$  

•  $f\left(x\right)=x^2-1$  

•  $f\left(x\right)=\left(x+1\right)^2$  

•  $f\left(x\right)=\left(x-1\right)^2$  

What 2 translations are happening?

 $f\left(x\right)=\left(x+1\right)^2+2$  

• left 1 and up 2

• right 1 and up 2

• left 1 and down 2

• left 1 and down 1

What 2 translations are happening?

 $f\left(x\right)=\left(x-5\right)^2-1$  

• left 5 and up 1

• right 5 and up 1

• left 5 and down 1

• right 5 and down 1

What 2 translations are happening?

Click to make larger

• left 1 and up 1

• right 1 and down 1

• right 2 and up 4

• left 1 and down 1

What is the equation of the graph?

Click to make larger

• $f\left(x\right)=\left(x+1\right)^2-2$

• $f\left(x\right)=\left(x-2\right)^2-1$

• $f\left(x\right)=\left(x+2\right)^2+1$