How to Find and Graph the Inverse of a Function | Algebra 2 Math Video

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In this video lesson, Mr. Pi models how to graph a quadratic function and its inverse. The process starts with graphing a parabola in the form $latex y=a^2+c$. The vertex is given by (0,c). After graphing the parabola with four additional points, Mr. Pi creates the inverses graph by moving the points about y = x line. Finally, Mr. Pi finds the inverse of the original function.

Category:

Education

Tags:

• Inverse Relations
• Inverse Functions
• Find the Inverse of a Parabola

[ProfessorDrago]

thanx for the video

[MrPilarski]

@ProfessorDrago You are welcome, thanks for the comment.

[skittlesareyum48]

for the vertex, how did you get 0?

[MrPilarski]

@skittlesareyum48 Sorry, I over looked your question.

[Rocklover835]

That was a nice review. Thank you so much! Our math class needs to make test corrections tomorrow so we can get some credit back. The whole class pretty much failed the test on this stuff. But this is working out for me real well. Thank you sir!

[MrPilarski]

@Rocklover835 Awesome! I am glad you found this video useful. Thanks for the comment and the kind words.

[MrPilarski]

@47freakingSpoons You are very resourceful to find the help you needed. You are so welcome!

[47freakingSpoons]

Thank you so much:) I was going through my math book for help and it wasn't there, so I went to google, and THAT didn't have any good help, which led me to YouTube. Thanks again!

[KennyTreeHug]

@MrPilarski my teacher -sigh- , the way she does it is, she would give us the lesson.. which is confusing for the 1st time. Then she'll hand us homework, in which we should have completed by the next day, but she doesn't go over it with us, she just has the answers on the board. It doesn't help me very much.

[MrPilarski]

@NMulconray Really? Is that all you can come up with? Nice robots by the way.