Finding Domain & Range - with Parabolas

[@willygrags4367]

You explain it so easily. There is no excuse for why my math teacher needs 90min to explain it and I still don't understand.

[@Kevin_R932]

You sound like Sadness from Pixars Inside out

[@feryuae]

LOOOOOOOOOOOOOOOOOOL

[@lexiesmiski]

😭😂😂😂

[@kingnative]

अद्भुत होना

[@Lilllama02]

5 years later: SHE DOESS LMAOOOO

[@Kevin_R932]

@@Lilllama02 but also teaches great math

[@Ilovemahmochi]

Very helpful! Missed a sick day at school and this video is saving my grades.

[@thomascook4762]

6 years ago

[@AesGB125]

@@thomascook4762 dang

[@y23.44k]

@@thomascook4762 4 months ago

[@masonk2599]

@@thomascook4762 10 months ago

[@saiydrian]

@@thomascook4762 1 year ago

[@istillsuckatvideogames]

i hate online school why must i do this

[@Doc-is7qy]

Bc yes

[@whatamidoingwithmylife2367]

Don’t worry it’s in public school as well 😭

[@jackoprea5987]

fr fuck this shit

[@allyssaalegro_]

TYSM YOU ANSWERED ALL THE QUESTIONS THAT KEPT POPPING UP IN MY HEAD THROUGHOUT THE VIDEO

[@ClaudineMalale]

You bad ma

[@bucket1305]

Excellent refresher, intelligent maam. You really saved me. Thumbs up!

[@ck-fs7ts]

my teacher took 1 period to explain this smh

[@safias3877]

when graphing , how do we know it's open circle or not..?

[@lupitakirby]

this was a great video! one question like if the dot for the prabola was just infinity what sign would you write for the set notation?

[@DIOM3D3]

+Lupita Rocha If the dots both went on forever then you for domain you would write: (-infinity,+infinity)

[@lupitakirby]

I kind of got that now, thanks

[@Kathanna-hf7yu]

This saved me from failing math - Thank you 🙏

[@Deleted_user982]

my school usually doesn't do how u did at second example with x not equalling vertex we usually just write real numbers, I'm fairly sure the vertex doesn't limit x value + also makes y = or greater than, unlike how u just wrote greater than... might be something do to with open circle which i dont really get but thx

[@carlitoon9451]

thank you so much!

[@udon5594]

im trying so hard but why do i not understand this

[@RaffaelloLorenzusSayde]

So the reason why x can't be equal to 3 but any number can equal to real numbers is because it doesn't have an output, correct?

[@Alb.isoa1]

Thx I got left behind in this topic today in algebra u saved me thx

[@udon5594]

thank you i have a math test in 5 hours this is clutch

[@user-vx2ll1vj5y]

THIS WAD SO HELPFUL EVERY TUTORIAL IVE WATCHED WAS CONFUSING BUT NOW I ACTUALLY UNDERSTAND THANK YOU SO MUCH

[@JimDeSoul]

Thanks! That's what I was looking for!

[@alanmatthew169]

God bless you 🙏🏻

[@Verycoldwater]

How did I still get this wrong, my teacher said it was wrong and that we are leaving it in a different way. I might as well quit school now😭💀

[@bageljade2165]

what does open circle mean?

[@shiromandeenanton7853]

Thank you mr

[@udon5594]

Why did she use < for that domain thing

[@RaffaelloLorenzusSayde]

What does underscore mean under the less value symbol?

[@sophielinfitt6670]

lower than or equal to

[@battalion3012]

Helpful information, thank you!

[@sbahlekhoza8709]

Really help 💕

[@urvikhanna130]

thank you!

[@nicblaze6428]

Thank you!

[@odefeoberabor7597]

Helpful. Cool.

[@samuelauditama7379]

oh wow, i actually understand! keep making videos like this, it will help me alot, in return: Subs 4 u =)

[@lachlanwood1950]

8 years ago. Wow. Time flys

[@rosaglover5771]

thank you.

[@ln3236]

shit is easy as fuck boy.