Math 10C: RF1/2/8 Relations and Functions & Function Notation

Relations and functions 0:00
What is a relation? 1:08
Ways of expressing a relation 2:38
Discrete vs continuous data 6:12
Ways of expressing relations practice problems 10:14
What is a function? 17:03
Determining if a relation is a function - the vertical line test 21:01
Relation or function practice 31:04
Domain and range 32:23
Interval notation 40:10
Continuous vs discrete data, domain and range practice 45:12
Describing situations using graphs 1:03:27
Function notation 1:18:30

Let me know what you think of having background music in the video. Love it? Hate it? Leave a comment down below!

[vaderonzerodegreezz]

I like the background music and the intro 🔥🔥🔥🔥🔥🔥

[vaderonzerodegreezz]

By the way I just got an email that I didn’t hand in my pf9 part 2 assignment. I just wanted to say that I did hand it in, you told me to put it on your desk 👏👏👍👍👍👏👏 And I’m kind of ready for the test tomorrow, I’m still studying. Lets hope it’s not too bad

[mr.little]

I've never had someone explain math to me in such plain English before. Amazing :)