Hi! I am in a grade 12 MHF4U1 class I want a summarize of all or some of units of this class like, the main concepts, important points and examples that can help me to understand this class better. This are the unit that I am doing in this class:

*Unit 3:Logarithmic and Exponential Functions

*Unit 4:Trigonometry in Radians

*Unit 5:Trigonometric Equations and Identities

*Unit 7: Rational Functions

It is not necessary to help me with all the units but I would appreciate that the ones that you explain to me have exemples and the main concepts of the unit you decide to help me with.

Thank You!