Lesson 7.2 - Graphing a Function and Its Inverse

[@zensation22]

idk why all the small math youtubers always be so good at teaching

[@banglawaz5905]

Thank you so much sir! I feel lot of panic about inverse function but after watching your lecture now i feel relax.

[@TehFingergunz]

The second example technically does not have an inverse function (a sideways parabola does not pass the vertical line test), though it does have an inverse relation.

[@hmz01_]

with restrictions it does

[@vachunair2789]

how does x-6 divided by 3=1/3y-2 ?????

[@HueJazzz]

We just out here tryna function biatch :D

[@DJzMax]

thanks a lot this exact question came in my quiz the next day :)

[@DJzMax]

the second question

[@Aem222]

Nice.

[@CelestialSky0902]

Better than my math teacher!

[@generatorblue]

FYI: The inverse of fractions of the form: y = (Ax+B) / (Cx+D) is: y = (-Dx+B) / (Cx-A) The inverse can be found by inspection. See all the details in my video entitled: Inverse linear Ratios/Fractions theorem."

[@MrRainsberg]

The number 3 as a fraction is written as 3/1. Causing the rise value to be 3 & the run value to be 1.

[@PERFECTSelenaGomez]

shouldn't we restrict the domain of the second function so that it is one-one in order to have an inverse,though?

[@elenaespinosa-p9j]

why is the slope up three over one for f(x)=3x+6?

[@abhinnsoni5437]

its really really awsm , it helped me very much in my exam

[@b4439]

ABHINN SONI unsubscribe from t series please

[@hafsaimtiaz5832]

I really font know how to sketch graph.....where can i get the basic rules toh graphh

[@lmpuIsee]

thank you, this helps me study for my final :^)

[@judy_celzo6549]

Can i ask if what kind of app that you used??

[@auburnnn]

what if the function is f(x)=-2.5+3 there's a minus on it

[@rahilnabi9016]

That's simply equal to 0.5 which is a constant function

[@sh00k_]

i cant do this anymorw bruh

[@tshilidzinephawe9183]

i like your videos, i am learning a lot, thank you so much for explaining this concept in a clear and understandable way. Which App did you use for the video presentation

[@menopausal_dad]

Thanks for the help! Great video

[@yaraal6336]

Old youtube comment section? I have found another shelter!

[@kenedigavric993]

THANK YOU SO MUCH YOU HELPED ME SO MUCH

[@hafsaimtiaz5832]

Still i didnt gt how to grphhhhhh plz help??...where can i find sketching function grph stp by stp

[@petezahut2432]

You made it so easy omg thank you

[@ahmadkazirox]

whats the slope if i have h(x) = 3/x+2 -1???

[@cmts_123]

thank you!

[@zekiuyokukido3465]

Thanks a lot! This really helped! :D

[@dylanrodriguez3076]

THANK YOU!

[@amani1651y]

THANK YOU SO MUCH!

[@elyssamae1612]

Rise/Run

[@riplixx6577]

Yes

[@ahmadkazirox]

3/2??

[@gettinwithit9275]

So confused still XD

[@swastikaneo8965]

Even after 7 years?!

[@gettinwithit9275]

@@swastikaneo8965 Slow but steady right?

[@CeeSo_]

u mad it so simple thank you :)

[@kiyahp9195]

Didn't help at all for me

[@riplixx6577]

00F

[@b4439]

Good video but please hurry up, especially when plotting

[@gabrielpanogan297]

Hahays