OUTLINE SHEET FOR CH 4
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ANSWERS for QUADRATIC TEST
Here is the Quadratics Test and ANSWERS
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VIDEOS for Ch 4
This video explains how to sketch a truncus type graph.
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This video explains how to sketch a square root function.
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CHAPTER 5: FUNCTIONS and RELATIONS
OUTLINE SHEET FOR CHAPTER 5
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VIDEOS for Ch 5
Videos for Ex 5D
This video explains the concepts of one to one functions.
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This video explains how to restrict the domain of a function to create a one to one function
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This video explains what implied domain means.
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Videos for Ex 5E
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Here is a Video from Youtube on Hybrid Functions
Videos for Ex 5F
This video goes through an example from Ex 5F
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Videos for Ex 5G
This video explains the concept of inverse relations. (Video 1for Ex 5G )
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This video explains when a function has an inverse function (Video 2 for Ex 5G)
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This video goes through how to find the equation of an inverse function. (Video 3 for Ex 5G)
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This video goes through an exam style question on Inverse Functions. (Video 4 for Ex 5G)
Videos for Ex 5H
This video goes through an example of modelling with functions
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This video goes through another example of an Exam style question on Inverse Functions (Video 5 for ex 5G)
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May 9 Lesson: Worksheet and ANSWERS
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May 15 Lesson:Worksheet and ANSWERS
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