How to classify functions (KristaKingMath)

► My Precalculus course: www.kristaking...
Learn how to classify functions. We want to make sure to be as specific as possible, but still ensure that we classify the entire function, and not just a piece of it.
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If you could use some extra help with your math class, then check out Krista’s website // www.kristakingm...
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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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[@kristakingmath]

Awww thanks! Good luck with retaking the class. I hope you do great!! :)

[@Martinez419]

Thanks from Brazil!

[@syamalchattopadhyay2893]

Excellent video lecture.

[@shifter3837]

Catching up on a bunch of calc before the spring semester in a week, thanks a bunch for making these videos.

[@kristakingmath]

Good luck this semester!!

[@feroconi]

thank you helped me a lot.

[@kristakingmath]

Hahaha what budget?! Glad you're still enjoying the videos! :)

[@prateekkumar.1325]

Cool sis!keep making such videos.

[@somber_soul]

I believe a reciprocal function would require a negative exponent (thus you can replace the negative exponent by reciprocating the function).

[@rupeshsakhawata3828]

please upload one more video related to this
i could not understand
why g(x) is algebraic while h(x) is polynomial how

[@saqlawipascan216]

Thanks you so much, please in the next video can you teach us how to find domain ang range🥺

[@firescractherxd1269]

you're 9 years too late dude

[@cactus8911]

you miss are a legend.

[@jacktrooper8845]

I don't recall this being ever taught in my school or engineering...I feel so illiterate now.

[@Oristes]

The example for rational function given here could be simplified to x to the power minus one. Would this make it a power function or not? and why?

[@shylildude]

why isn't f(x) a reciprocal function?

[@Crossbow123]

She has such lovely eyes.