Identify Key Features of Functions in Various Representations

Math I
3.3 Lesson 1-2

Based on Lesson 3.3 from Math I from Open Up Resources.

Become efficient in identifying key features of functions in various representations.

Describe domain, range, and intervals of increase and decrease using appropriate notation.

How do I choose between interval and set builder notation for domains and ranges?

How can I use the relationship between features of functions to help me be more efficient in writing features?

How can I tell if a maximum or minimum is relative or absolute?

[SarahFlor]

This video helped me better identify functions. I now know how to use Curley brackets, parentheses and normal brackets. Thank you!!!

[lovethedana]

This video was been helpful for redwing for my final. I was able to relearn how we identify key features of functions in various representations. Thank you!

[jankisheth]

In this video, I reviewed the basics of identifying features of functions, which I KNOW, will be in the final. This also helps because now I have a refresher on how to identify them. So it helps me very much, I now know the use of curly brackets in discrete function featuring. thank you 😊