Transformations

Vertical Stretch, Right 4, Down 1

•  $f\left(x\right)=-2\left(x-4\right)^2+1$  

•  $f\left(x\right)=2\left(x-4\right)^2-1$  

•  $f\left(x\right)=-\frac{1}{2}\left(x+2\right)$  

•  $f\left(x\right)=\frac{1}{2}\left(x-2\right)$  

Reflects, Vertical Shrink, Left 2

•  $f\left(x\right)=-2\left(x-4\right)^2+1$  

•  $f\left(x\right)=2\left(x-4\right)^2-1$  

•  $f\left(x\right)=-\frac{1}{2}\left(x+2\right)$  

•  $f\left(x\right)=\frac{1}{2}\left(x-2\right)$  

Reflects, Vertical Stretch, Right 4, Up 1

•  $f\left(x\right)=-2\left(x-4\right)^2+1$  

•  $f\left(x\right)=2\left(x-4\right)^2-1$  

•  $f\left(x\right)=-\frac{1}{2}\left(x+2\right)$  

•  $f\left(x\right)=\frac{1}{2}\left(x-2\right)$  

What are the Transformations for the following equation

 $f\left(x\right)=-\left(x-2\right)^2+1$  mark all that apply

• Vertical Stretch

• Left 2

• Right 2

• Reflects

What are the Transformations for the following equation

 $f\left(x\right)=-4\left(x+3\right)^2$  mark all that apply

• Vertical Stretch

• Vertical Shrink

• Reflects

• Left 3

What are the Transformations for the following equation

 $f\left(x\right)=\frac{1}{2}x^2+5$  mark all that apply

• Left 5

• Right 5

• Up 5

• Vertical Shrink

Which of the following is the correct equation for the given graph?

• 
  

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

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

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

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

Tags

CCSS.HSF-IF.C.7A

If given the equation y = 3(x + 5)² - 4, what is the vertex of the parabola?

• (5, - 4)

• (- 5, - 4)

• (- 15, - 4)

• (15, - 4)

• 
  

  $f\left(x\right)=-\left(x+1\right)^2-4$

• $f\left(x\right)=-\left(x+1\right)^2+4$

• $f\left(x\right)=-\left(x-1\right)^2-4$

• $f\left(x\right)=\left(x+1\right)^2+4$

Tags

CCSS.HSF-IF.C.7A

Factor and solve

 $2x^2+9x-5$  

•  $x=\frac{1}{2}\ \ x=-5$  

•  $x=\frac{1}{2}\ \ x=5$  

•  $x=-\frac{1}{2}\ \ x=-5$  

•  $x=-\frac{1}{2}\ \ x=5$  

Tags

CCSS.HSA-REI.B.4B