Unit 2: Functions by Erin Everson https://padlet.com/eeverson1/ylt9rzpspn1k en-us 2017-01-12 12:57:20 UTC 2025-10-12 13:23:54 UTC hello@padlet.com Topics that were covered: eeverson1 https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146759391 ·         Lesson #1 – Introduction to Functions
·         Lesson #2 – Function Notation
·         Lesson #3 – Function Composition
·         Lesson #4 – The Domain and Range of a Function
·         Lesson #5 – One to One Functions
·         Lesson #6 – Inverse Functions
·         Lesson #7 – Key Features of Functions 
]]> 2017-01-12 12:58:56 UTC https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146759391 Vocabulary: eeverson1 https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146759698
  • Do you know the meaning of these important terms from the unit?
  • function
  • independent
  • dependent
  • increasing
  • decreasing
  • zeros/roots/solutions/x-intercepts
  • domain
  • range
  • one-to-one function
  • vertical line test
  • horizontal line test
  • inverse
  • relative minimium
  • relative maximum
  • y-intercept
    • ]]>     2017-01-12 13:00:38 UTC https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146759698     Midterm Review #2 eeverson1 https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146761268 2017-01-12 13:08:05 UTC https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146761268 Helpful Hint #1 eeverson1 https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146762121 First, we know if something is a function by seeing if the graph (or points) pass the vertical line test.
    Once we know it's a function, test to see if it passes the horizontal line test, if it does, then it is a special type of function that is called one - to - one. ]]>     2017-01-12 13:10:57 UTC https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146762121     Helpful Hint #2 eeverson1 https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146762419 If a function is one - to - one, (passes both the vertical and horizontal line tests), then we know that the inverse to that function is also a function. ]]> 2017-01-12 13:12:29 UTC https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146762419 Helpful Hint #3 eeverson1 https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146762700 Written in alphabetical order, domain comes before range, just like x comes before y. This is an easy way to remember the domain is the x-coordinates and range is the y - coordinates. ]]> 2017-01-12 13:14:01 UTC https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146762700 eeverson1 https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146763127 My Unit 2 Study Guide]]> 2017-01-12 13:16:12 UTC https://padlet.com/eeverson1/ylt9rzpspn1k/wish/146763127