Mon 25th / Weds 17th – Exercises to consolidate Work oin Functions

LEARNING OBJECTVIE: Practice solving problems on functions

SUCCESS CRITERIA: After completing all the work in Chapter 2 you should be able to:

• Represent a mapping by a diagram, an equation or a graph
  
• Understand the terms: FUNCTION, DOMAIN and RANGE
  
• Combine two or more functions to make a composite function
  
• Know the diference between a 'one to one' and a 'many to one' function
  
• Know how to find the inverse of a function
  
• Know the relationship between the graph of a function and its inverse
  

LESSON: Work through Ex 2c,2d and 2E

If appropriate (ie are students ready) Work through a revision lesson on Transforming graphs

Also possible extension work is

Lesson on odd, even and periodic functions

Modulus graphs