Grade 12 Pre-Calculus Mathematics Jan 2018 (which topic?)

A group of 7 friends decide to go to a movie. Determine how many ways the friends can sit in a row if two of the friends refuse to sit next to each other.

• Transformations

• Polynomial Functions

• Fundamental Counting Principle

• Permutations

• Combinations

• Natural Logarithms

• Applications of Logarithms

• Exponential Functions

• Rational Functions

• Solving Exponential Equations

• Natural Logarithms

• Trig Identities

• Transformations

• Graphing Trig Functions

• Trig Identities

• Trig Equations

• Polynomial Functions

You have forgotten the code to unlock your cell phone. You know the code is made up of four numbers from 0 to 9. Determine the number of possible codes, if repetition is allowed.

• Binomial Expansion

• Combinations

• Rational Functions

• Fundamental Counting Principle

• Polynomial Functions

• Rational Functions

• Binomial Expansion - finding a term containing a certain expression

• Binomial Expansion - finding a specific term

• Inverses of Relations

• Polynomial Functions

• Permutations and Combinations

• Rational Functions

Given the graph of y = f(x), sketch the graph of its inverse.

• Transformations

• Polynomial Functions

• Rational Functions

• Exponential Functions

• Trig Identities

• Unit Circle

• Graphing Trig Functions

• Transformations

• Graphing and Analyzing Functions

• Logarithmic Functions

• Rational Functions

• Trig Identities