Available Courses
Study Groups
Login / Join
Precalculus
You have been deregistered from the course. Hope to see you back soon!
Successfully registered into the course. Happy revising!
Precalculus
(not rated yet)
34 videos
About course
Course syllabus
Ratings and comments
No practice questions
Login and start revising
About course
This is an introductory course to refresh your mind. It is a good introduction to the university level calculus course.
Syllabus
Section 1. Cicles
Finding the Center and Radius of the Circle
Sketch the graph of a circle
Sketching Circles Example 1
Sketching Circles Example 2
Sketching Circles Example 3
Sketching Circles Example 4 - Calculus
Sketching Circles Example 5 - Calculus
Sketching Circles Example 6 - Calculus
Section 2. Functions
How to classify functions
Combinations of functions and their domains
Completing the square of a quadratic function
Composite functions
Composite functions and their domains
Domain and Range
Equation Modeling
Modeling the equation of a piecewise defined function from its graph
Equation of a line in point-slope form
Equation of the line in slope-intercept form
Even, Odd or Neither Function
Determining if a function is even, odd or neither
Determine whether a function is 1 to 1
Hyperbolic identities
Hyperbolic Identities
Find the inverse of a function and sketch its graph
Finding the linear function given two points on its inverse
Use laws of logarithms to simplify a logarithmic function
Polynomial long division for rational functions
Sketch the graph of a parabola
The Quadratic Formula
Sketching a graph from a story problem
Describing transformations algebraically
Using transformations to sketch a graph
Graphing transformations
Vertical Line Test Overview
Course feedback
