Graph slant asymptotes

👉 Learn how to graph a rational function. To graph a rational function, we first find the vertical and horizontal or slant asymptotes and the x and y-intercepts. After finding the asymptotes and the intercepts, we graph the values and then select some random points usually at each side of the asymptotes and the intercepts and graph the points, this enables us to identify the behavior of the graph and thus enable us to graph the function.
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Organized Videos:
✅ How to Graph Rational Functions
• How to Graph Rational ...
✅ Graph Reciprocal Functions | Learn About
• Graph Reciprocal Funct...
✅ How Graph the Reciprocal Function
• How Graph the Reciproc...
✅ Find the x and y-intercepts of a Rational Function
• Find the x and y-inter...
✅ How to Graph Rational Functions with Asymptotes
• How to Graph Rational ...
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👨‍👩‍👧‍👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: www.freemathvideos.com/about-me/
#rationalfunctions #brianmclogan

[@maxmorningstar5215]

I hope you know that even years after making this video, and all of your videos you are still saving grades and helping calm stress. Thank you so much you’re a great teacher!!!

[@brianmclogan]

You are very welcome so happy I could help

[@nicolejackson525]

I wish I had found your channel 2 months ago. My grade in pre-calc would be vastly different. Your videos make so much sense compared to my teacher's recordings for our class. Thank you for doing this hopefully this turns my grades around from midterm on!

[@bridgettestarrmayse]

These videos literally save my life (and my math grade)

[@brianmclogan]

Happy to be there for you

[@arturstarak3170]

For real, you're the best sir! I watch your videos prior to tests and I'm able to understand more thanks to you, than from reading text book. Thank you so much

[@melaniubeysiri776]

My finals are in 2 weeks and this was very helpful! thank you sir

[@cameronlee7055]

If I had this guy as my teacher I'd have a 99 and I would enjoy math lol

[@GrabASpriteB]

I have a college level pre-cal quiz today and you've been saving me since highscool. Thank you!

[@micahhoff6275]

This dude’s brain is so big. THANK YOU BRO

[@29957fred]

wonder what else is big ;)

[@mr.pepper9242]

are you guys still alive

[@Miss_Abby8]

I have a midterm exam today and the teachers’ one hour long recording was so confusing. I’ve learned so much with your videos and I’m now confident Thank you so much.

[@brianmclogan]

Glad it was helpful!

[@yowreesesame1803]

Thanks for your vids Mr. Mclogan! I've understand everything pretty much about graphing rational functions. Really detailed and clear for me. This would help my upcoming Finals exam.

[@heidysval4808]

you've literally been my teacher this entire semester

[@dalatinobrother_1688]

I've been saved, I should buy his merch for gratitude

[@tlhologelomagowa5490]

you the best..i have an exam tomorrw and ama tyk de whole fifteen marks all thanks to you

[@brianmclogan]

you are very welcome! happy to be there for you

[@user-zg5ee6ko5p]

عاش الاخو

[@mathildamickey1888]

Can you use the factored version of the term or does it have to be the unfactored version

[@johnnypetrow4187]

I like your algebra videos but have you taught matrices?

[@khaled-ig1hz]

Hi sir I get how to work out the asymptote s and everything I just don't get how to draw the graph at the end once I did all the working what shape is the graph stuff please help

[@mariojr3390]

When finding the X-int , you used the quadratic formula and got an imaginary number, However cant you factor the quadratic and end up with (x-1)(x-1) and have the x intercept be +1 ?

[@josephnguyen3945]

Factoring the quadratic does not give you (x-1)(x-1). (x-1)(x-1) = x^2 - 2x + 1, which is not the quadratic we are trying to factor. It is impossible to factor the quadratic using conventional methods, which is why he resorted to using the quadratic formula(the most powerful, albeit tedious, method for solving quadratics).

[@alicia7121]

How can you tell what the range is of this function?

[@brianmclogan]

graph it

[@hidden_fear4166]

how do you graph a slanted asymptote of 5x -2 :'( I can't find any videos showing any equations similar that is graphed ughhhh

[@vantran-wz7ps]

Test today😢

[@brianmclogan]

best of luck Van!!

[@lucasargandona4658]

Sameee. Final exam today

[@aliciabenzon4658]

How about if your slant asymptote is y=x+2?? How are u goin to graph it?

[@brianmclogan]

just like you would graph the line y=x+2

[@aliciabenzon4658]

What about the range of this function?

[@brianmclogan]

if you graph it from desmos you can see the range is All Real numbers

[@cesarsilguero5483]

How did he know in 8:22 that it wasn't factorable by factoring with rational numbers? He made it seem as if it was common knowledge or as if there was a technique to know.

[@hillarylee3977]

u lose weight in 2 years

[@hypnodisckit7015]

7:40 he cross multiplied wrong

[@isaacb3850]

MR.GOGETA he corrected himself noob

[@xwyle_4443]

STEM pa mga tanga

[@tmwbatman1160]

8:16 Write a better script. Make a new video.

[@isaacb3850]

Tmw Batman no it’s good

[@tmwbatman1160]

Isaac B how so? I have a Masters degree in secondary math Ed. The amount of errors in some of Brian’s videos is amazing. At 10:10 a student asks about solving for X. His response is wrong. I’m sure this dude is nice and knowledgeable. He just needs to edit out the errors and focus on attention to detail. His audience is susceptible to partial or inaccurate learning with so many mistakes.

[@isaacb3850]

Tmw Batman okay, I understand. I thought you were just being picky, and calling him out just because he made mistakes, even if he did correct some of them. But if he did make some mistakes that were never corrected then that makes sense. Also he cant entirely make a script because this is just recorded while he is teaching in a class and sometimes he doesn’t know what the students are going to ask.