Functions and their inverses
Notes (introduction)
Functions intro video( vertical line test, domain and range)
Inverse functions:
Notes.
Inverse of parabola.
Homework:
Exercise 6 , page 50-53 in textbook.
nr's: 1 a and c. 2 a and b. 3,4,5,7,8,9,10.
(memo sent on groups)
hyperbola and it's inverse (extra question)
Where are graphs increasing / decreasing.
Reflecting graphs around the x-and-y-axis.
