• views: 154
• date: 8 March 2026
• posted by: 0nelove

| Duration: 1h 29m
Learn the connections between numeric, graphical, and algebraic representations of relations and functions
What you'll learn
Identify whether a rule is a function
Find the domain and range of a function
Identify whether a graph is a function by using the vertical line test
Identify whether a graph is a one-to-one function by using the horizontal line test
Understand and identify properties of a graph (x- and y-intercepts, roots, local extrema, concavity, increasing/decreasing, inflection point, and more)
Calculate the average rate of change of a function over an interval
Requirements
Familiarity with algebra
Some basic knowledge with the cartesian coordinates
Description
HOW THIS COURSE WORK
This course, Introduction to Advanced Functions/Precalculus: Functions and Graphs, includes the first chapter of a precalculus course, including video, notes from whiteboard during lectures, and practice problems (with solutions!). I also show every single step in examples and proofs. The course is organized into the following topics
Definition of a Function
Domain and Range of a Function
Vertical and Horizontal Line Test
Properties of Graphs
Average Rate of Change
Piecewise Function
Multivariable Function
CONTENT YOU WILL GET INSIDE EACH SECTION
Videos: I start each topic by introducing and explaining the concept. I share all my solving-problem techniques using examples. I show a variety of math issue you may encounter in class and make sure you can solve any problem by yourself.
Notes: In each section, you will find my notes as downloadable resource that I wrote during lectures. So you can review the notes even when you don't have internet access (but I encourage you to take your own notes while taking the course!).
Assignments: After you watch me doing some examples, now it's your turn to solve the problems! Be honest and do the practice problems before you check the solutions! If you pass, great! If not, you can review the videos and notes again.
THINGS THAT ARE INCLUDED IN THE COURSE
An instructor who truly cares about your success
Lifetime access to Introduction to Precalculus: Functions and Graphs
HIGHLIGHTS
#1: Downloadable lectures so you can watch the videos whenever and wherever you are.
#2: Downloadable lecture notes so you can review the lectures without having a device to watch/listen.
#3: One problem set at the end of the course (with solutions!) for you to do more practice.
#4: Step-by-step guide to help you solve problems.
See you inside the course!
- Gina :)
Who this course is for
Students about to start precalculus or calculus who are looking to get ahead
Current precalculus students who are looking for extra help on functions and graphs
Homeschool parents looking for extra support with precalculus
Homeschool parents whose child is interested in taking calculus courses in university
Anyone who is familiar with algebra and is interested in more advanced math and calculus




   
   
   

Forex Trading

Crypto Trading. 20 USD Bonus after KYC

We need your support!
Make a donation to help us stay online
        
Bitcoin (BTC)
bc1q08g9d22cxkawsjlf8etuek2pc9n2a3hs4cdrld
	
Bitcoin Cash (BCH)
qqvwexzhvgauxq2apgc4j0ewvcak6hh6lsnzmvtkem

Ethereum (ETH)
0xb55513D2c91A6e3c497621644ec99e206CDaf239

Litecoin (LTC)
ltc1qt6g2trfv9tjs4qj68sqc4uf0ukvc9jpnsyt59u

USDT (ERC20)
0xb55513D2c91A6e3c497621644ec99e206CDaf239

USDT (TRC20)
TYdPNrz7v1P9riWBWZ317oBgJueheGjATm

0 1 2 3 4 5

| Print version |

	Information
		Users of GUESTS are not allowed to comment this publication.