Graphing Logarithmic Functions with Transformations 3 Examples

I work through 3 examples of graphing Logarithms without the use of a calculator. Either understanding the inverse relationship between exponential functions or understanding transformations allows you to ditch the calculator:)

Introduction to Logarithms

Here are my other PreCalculus lessons involving Logarithms

[warster]

thank you for making this relatable - actually understandable, and not just telling us to "remember how to"

[ReeerMiyi]

you sir deserve a medal. I like how you take it to pieces and solve it. it really helped,  thanks a lot.

[sheybennett]

Thank you so much! I was really struggling with stretch/compressions. This totally cleared it up for me.

[xavierguzman]

you explained how to do this better in 20 minutes than my professor did in 2 1/2 hours

[rileyfarrell]

Thanks for the help! It was nice that you didn't always assume that we knew everything and went over the minor things

[swarm]

Mr. Taroo or Tarou sorry if I misspelled your name but you've been a great help for the past few years. I hope the best for you where ever you are and I hope you realize how much of a help you have been.

Thanks for all the teaching. :)

[lainiedoran]

Amazing. Learned more here than in class

[joshprabahar]

You break down the logarithmic function so simply. Very easy to understand and it helped a lot. I was even able to do the last practice question you gave in the video. THANKS A LOT!

[Exxodiuz]

This is the difference between a "teacher" and a wannabe teacher. He simplified things so much.

[themaggattack]

I was literally falling asleep trying to figure out my homework, then I clicked on this. BAM! Thanks for waking me up!

[gabrielleblake]

What a gem this man is the only reason I know what I'm doing when it comes to logs

[tylerwoznica]

“Ugh it’s a rule. Memorize it!” ~ All of my math teachers in high school. This is why Mr. Tarrou is an amazing teacher. Describing the ‘why’ instead of the ‘just because’.

[mathematics]

This is the first video that I watch from your channel. I loved your video. Thank you.

[Noroimasu]

Thanks Rob, I appreciate the help! Also, the random sound effects were awesome.

[SignsFromTheHeart]

I love your shirt! I have an ultimate pi day shirt myself :) Sadly, I was in the middle of the SATs during pi o'clock... And not even a math section!

Thanks for the videos :) Math is awesome!!

[brucificationgaming]

thanks for being one of the few helpful pre-cal videos

[katcasey]

You have been a gigantic help. Thank you ever so much :)

[nzjen]

Finally I've found this.Thank you so much it helps a

[georgesadler]

Professor RobBob, thank you for another awesome lecture/videos on Graphing Logarithmic Functions with Transformations. Graphing Logarithmic Function by hand is the best way to fully understand this material. Students should also recognize the pattern of all Logarithmic and Exponential Graphs. Professor, you have x equal to negative 4, this is an error, x should not equal to negative four. X should be greater than negative four.

[DirtyJahn]

My teacher kind of just glided over this. Thanks for going in-depth.