Vertical Stretch & Compress

Stretch by a factor of 2

Compress by a factor of 0.75

Reflect across the x-axis

Both stretch by a factor of 2 and reflect across the x-axis

Stretch by a factor of 2

Compress by a factor of 2

Reflect across the y-axis

Both Stretch by a factor of   $\frac{1}{2}$  & Reflect across the x-axis

Stretch by a factor of 2

Compress by a factor of  $-2$  

Reflect across the x-axis

Both Compress by 2 and Reflect across the x-axis

Stretch by a factor of 5

Compress by a factor of  $\frac{5}{2}$  

Reflect across the x-axis

Both Stretch by a factor of 5 & Reflect across the x-axis

Stretch by a factor of  $\frac{1}{4}$  

Compress by a factor of  $\frac{1}{4}$  

Reflect across the x-axis

Both Compress by a factor of 2 & Reflect across the x-axis

Stretch by a factor of 0.5

Compress by a factor of 0.5

Reflect across the x-axis

Both Compress by a factor of 0.5 & Reflect across the x-axis

Stretch by a factor of 10

Compress by a factor of 2

Reflect across the x-axis

Both Compress by a factor of 10 & Reflect across the x-axis

Stretch by a factor of 7

Compress by a factor of  $-7$  

Reflect across the x-axis

Both Stretch by a factor of 7 & Reflect across the x-axis

Stretch

Compress

Reflect

Both Compress & Reflect

$y=x^2$

$y=x$

$y=\sqrt{x}$

$y=\left|x\right|$