Hi this is Karla, Last wednesday, we start a new unit which is Unit 2 Transformations. The first topic that we learned from this is Translations.

It has two shifting rules:

• Vertical Translations

y=f(x)+k graph up k units

y=f(x)-k graph down k units

• Horizontal Translations

y=f(x-h) graph right h units

y=f(x+h) graph left h units

example: y = x^{2 and} y = x² + 1

Note:

* Always read h values as opposite *

example:

h value will graph moving 2 points to the right . and k value will graph 3 points moving up.