Describing transformations algebraically (KristaKingMath)

► My Precalculus course: www.kristaking...
Learn how to describe transformations of functions algebraically, including shifting up, shifting down, shifting left and right, reflecting about the x-axis, reflecting about the y-axis, and vertical stretching and shrinking.
● ● ● GET EXTRA HELP ● ● ●
If you could use some extra help with your math class, then check out Krista’s website // www.kristakingm...
● ● ● CONNECT WITH KRISTA ● ● ●
Hi, I’m Krista! I make math courses to keep you from banging your head against the wall. ;)
Math class was always so frustrating for me. I’d go to a class, spend hours on homework, and three days later have an “Ah-ha!” moment about how the problems worked that could have slashed my homework time in half. I’d think, “WHY didn’t my teacher just tell me this in the first place?!”
So I started tutoring to keep other people out of the same aggravating, time-sucking cycle. Since then, I’ve recorded tons of videos and written out cheat-sheet style notes and formula sheets to help every math student-from basic middle school classes to advanced college calculus-figure out what’s going on, understand the important concepts, and pass their classes, once and for all. Interested in getting help? Learn more here: www.kristakingm...
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[@masterdk7921]

Omg you explained the whole thing to me in less time than my teacher did and I couldn’t even understand her thanks So much but if you could just put stretch and shrink horizontally that would be awesome thanks

[@luisanora7443]

Thank you! I’m a exchange student and never had this before in Germany. You helped me a lot!

[@kristensanchez880]

been looking for a clear explanation of this everywhere! THANK YOU

[@kristakingmath]

Yay! I'm glad it could help. :D

[@justanotherguy5454]

god bless you your saving my litteral life rn with this video

[@zachchittenden]

I know I am 8 years late but this video was super helpful. Thank you!!!

[@syamalchattopadhyay2893]

Excellent clarity in the video lecture.

[@deyomash]

to complete it you should have added stretch/shrink horizontally :)

[@kristakingmath]

I thought the same thing after I published this one! :) I might make another video so that I can include those. Thanks for reminding me!! :)

[@brentabbey1597]

Krista, I am a homeschool mom trying my best to remember this from high school. The curriculum I'm using did not explain this very well. I've been going crazy today trying to figure this out again. You are a lifesaver. You made this so easy to understand. I will definitely be watching your videos regularly. Is there a way to have questions answered if I come across any other areas where you might not have a video for them? Thanks again soooo much. Abbey

[@brentabbey1597]

Sorry, this posted under my husbands name. Thanks, Dee Abbey

[@kristakingmath]

Hi Dee! I'm glad the video could help, and hopefully the other videos will be able to help as well. You can always ask a question about a topic. I'll do my best to point you to a video of mine, or possibly make a new video if it fits.

[@brentabbey1597]

Krista King , Thank you so much!

[@MrEXTREMESKATEBOARD]

Thx for the help pretty lady

[@karimbourouha9529]

TF

[@captainsmuv]

Nothing helped me understand until u watched your video!

[@kristakingmath]

that's awesome!! you're welcome! :)

[@LAT27BE2FUL]

Thanks! This was very helpful for me. For my assisgnment I had to describe a function of transformation.

[@sarahmainero7335]

stressed math students... UNITE!!

[@suhanayfeh4315]

First I would like to thank you very much, YOU are the reason i like calculus now!!! ... i have a question ...how can the graph be shrunk/stretched horizontally?

[@kristakingmath]

Just an image used in sketchbook. :)

[@kristakingmath]

Awesome, I'm glad they're helping!! :D

[@chrisitianberganza541]

Yess thanks. So sm !!

[@ilyagij9319]

Thank you for the vids they have helped me the most

[@takudzwadube822]

thank you so much Krista!!!!

[@kristakingmath]

+Takudzwa Dube You're welcome!

[@kristakingmath]

Awesome! Glad I could help. :)

[@sabrinaflipse7732]

my teacher took 2 hours to explain this. thank you for the brevity and clarity. :) awesome

[@kristakingmath]

I'm so glad it could help! :)

[@AlyPicon]

i love this video thank u so much!

[@kristakingmath]

:D

[@fridamariafrancis]

thanks

[@treeko3]

What happens with y= f(2x)

[@Travers18D]

This vid saved my life.

[@tracydebatty6027]

Thanks for making that easy!

[@kristakingmath]

:D

[@caldweab]

what program do you use to write out the problems? Great video by the way

[@ilyagij9319]

What if it is -.5 in front of the square root please help

[@solidsoljer]

you make me wanna learn math ty :)

[@kristakingmath]

Neither! I was a psychology major! :)

[@abdulwahabs1]

how do you graph f(-x)-3

[@ashidilkhan]

What is your Education i mean Engineering or Mathematician?

[@emmab-brown2604]

This was great, thanks!

[@kristakingmath]

You're welcome, I'm so glad you liked it!

[@caldweab]

is this some kind of template in sketchbook you're using

[@serenitydiaz2570]

Tysm

[@kristakingmath]

You're welcome, Serenity! :)

[@Jesus_is_Lord1515]

Thaaaaanks a lot💕

[@toomanydonuts]

I like you below.

[@Maxy32110]

THATS NOT EVWN DESCRIBING…sorry I’m agervated I missed one day and missed an ENTIRE SUBJECT

[@danyaaziz3560]

Love u

[@kristakingmath]

sketchbook with a tablet. :)

[@killaz994]

I am in love with you