Functions and Graphs: th-cam.com/video/ZTEv8OnGaxo/w-d-xo.html Transformations of Functions: th-cam.com/video/tyQLp6x-GoU/w-d-xo.html Graphing Polynomial Functions: th-cam.com/video/rOOefdqMvtA/w-d-xo.html Final Exams and Video Playlists: www.video-tutor.net/ Next Video: th-cam.com/video/HyNie_PYgsY/w-d-xo.html
I will by 40 year old this year,, and all these 40 years I was in guilt that I lacked the Basics. This has nothing to do with me now, but I still watch and practice your videos and try to be better thinking that I am back to school. Thank you so much. You are doing a great work here.
I literally cried seriously becoz his teaching was so clear and I know the basic for12 th grade so i am still doing my 11th amd 12th combine to study becoz i literally lost 11th becoz of COVid so I am learning. I am from india
I’m in 9th grade and we haven’t done this in school yet . So I literally don’t have a teacher to teach me this but because of how amazing this video is I instantly grabbed the concept
Great explanation! One of my students asked me why do we usually write "f(x)," and I'm guessing "f" stands for function...? I know g(x) is the other common notation.
You R an AWESOME instructor! This is the reason for purchasing a smart TV, so that one can mirror your videos from a smartphone to the big screen while relaxing @ home listening to Ariana Grande shilling in Victoria’s Secrets sweatpants (writing on my tablet)! What better way to spend a day👍
Thank you so much. Im taking a class right now that is already paid for so i cant leave or afford to take another class and I need these credits for what I want to do. You have been helping me so much to pass this class. Thank you.
essentially a function is determined if a straight line cuts through a graph ONLY once. So if it cuts 2 or more times, it isnt a function. What you should do is try to draw a graph, then draw a straight line through it and see if it intersects with the graph once. If yes, it is a function.
You subtract first before adding since you are solving from left to right, not right to left. Just because Addition is ahead of Subtraction in PEMDAS doesn't mean it should always go first. It is just said that after Multiplication/Division(this also applies to these two operations) you then do Addition or Subtraction, depending which comes first. For example: 4 × 5 + 3 - 1 = 22 Addition comes first because it came first before subtraction. In the case of 4 × 5 - 1 + 3, the answer will still be 22 since you first subtracted one then added three. (Idk if this is actually correct because I am currently operating on what remains of my brain cells due to a lot of problems. Like srsly, research problem, algebra projects, statistics quiz, that damned EsP(I am still on the side of replacing this with either ROTC or Philosophy) interview(my teacher is just a boomer who just wants to make our life harder) plus not to mention chemistry. I already have grey hairs and I'm just 13 wth)
Not to mention my algebra teacher talks fast and assumes we know this stuff already despite having two years of modular learning. How does she expect us to remember this?
Functions and Graphs: th-cam.com/video/ZTEv8OnGaxo/w-d-xo.html
Transformations of Functions: th-cam.com/video/tyQLp6x-GoU/w-d-xo.html
Graphing Polynomial Functions: th-cam.com/video/rOOefdqMvtA/w-d-xo.html
Final Exams and Video Playlists: www.video-tutor.net/
Next Video: th-cam.com/video/HyNie_PYgsY/w-d-xo.html
I will by 40 year old this year,, and all these 40 years I was in guilt that I lacked the Basics. This has nothing to do with me now, but I still watch and practice your videos and try to be better thinking that I am back to school. Thank you so much. You are doing a great work here.
I literally cried seriously becoz his teaching was so clear and I know the basic for12 th grade so i am still doing my 11th amd 12th combine to study becoz i literally lost 11th becoz of COVid so I am learning. I am from india
Bruh I am just 9th
same here@@nivedhamohan6390
Iam 9th to
chill bro 😎
11th new
TOCT: "A function is a relationship. A special kind of relationship....."
Me: 😍💕awww how sweet💘💕
no.
@@mainlyanassassin4950 no.
no.
nom nom
wtf
Maths teachers ought to watch your videos to learn how to teach!
It's been years since I took this and completely forgot how to read functions properly. Thanks for the super clear refresher 😊
I love this channel! Keep doing what you're doing because you're helping so many. keep it up :D
Thank you Mr JG.You're indeed a life saver.Continue with your good work.May God reward you sir
4:10
no matter how much my teacher tired, i didn't understand sh8t
but Your vertical line method saved me
I've watched allot of videos for hours and they were all confusing this is the only one that helped! THANK YOU🙏🏽🙂!
u a real one organic chemistry tutor 🙏
Thanks for talking in simple English and making my life much easier. Please keep posting because you are amazing!!
Im in 10th grade and you explained it better than my math teacher, Thanks so much 😁
I don't even bother checking other videos any more 🥰
I'm literally in love with all your teachings.
God bless you sir 🙏🙇
Love from India
You will rock here
Just wait and watch
thanks to this I was able to help my sibling on his online class
I’m in 9th grade and we haven’t done this in school yet . So I literally don’t have a teacher to teach me this but because of how amazing this video is I instantly grabbed the concept
Same here
Finally 😭😭😭...I eventually got easy-to-understand-explanation .Thank you soo soo Much🤩
MR. Organic Chemistry Tutor, thank you for a smooth and beautiful definition of a Function.
Finally I found this. Saved my life. Thank you. Keep Growing.
Not in school. I just like math
U r crazy 🤪
I like maths too
the only way to help this guy back is to watch the ads that popping out on his video
Great explanation! One of my students asked me why do we usually write "f(x)," and I'm guessing "f" stands for function...? I know g(x) is the other common notation.
indeed, f stands for function
he's teaching is so smooth and clean that i literally cried by watching this
Organic chemistry,,,you are the best tutor 🥰🥰
This is one of the simplest I’ve seen thank you . Currently studying math
Your the best tutor your the only one I understood thank you i subbed
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You R an AWESOME instructor!
This is the reason for purchasing a smart TV, so that one can mirror your videos from a smartphone to the big screen while relaxing @ home listening to Ariana Grande shilling in Victoria’s Secrets sweatpants (writing on my tablet)! What better way to spend a day👍
Really adorable
simple and straight...
Very Good, The Organic Chemistry Tutor, Keep It Up 🎉🎉🎉
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thanks this really helps with my studies
This chemistry tutor teaches math better than my math teacher
Thank you. This helped me so much for my pre ap test
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this was so helpful, thank you!
Thanks, your explanations are so clear! ❤
Your way easier to understand! ThankYou!
Totally Awesome Instruction on Functions! 🥰🤩👍🏽🥳
Great refresher.
ugh this makes way more sense !
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This guy never disappoint ❤
Thank you so much. Im taking a class right now that is already paid for so i cant leave or afford to take another class and I need these credits for what I want to do. You have been helping me so much to pass this class. Thank you.
Very well explained. Tysm.❤
Youre a star ⭐✨
I really appreciate these videos...studying at polytec and your videos are really helpful. Keep it up
what a teacher 😘😘😘👍
Who else is in 2024 and still learning with this?
Me
คือ ปัญหา ระหว่าง output ( เจ้าของหรือผู้บริหาร (ก็ต่อเมื่อ ) ) กับ input ( นักวิทยาศาสตร์หรือผู้สร้าง ) ครับ และ ต้องการการตอบสนอง ของ ช่องว่างระหว่าง
After watching this, I realised that I am worrying for nothing.... Too smooth
best teacher
is this the compelete course or we need to buy it to see the full concepts
Thank youuu so much , love ya 🙏
I like your lessons
Very helpful
Cool video!! i love thissssss!!!!!!!!!
thank you so much
Can I utilize your video for just educational purposes ???
W teacher
2:18 I didn’t get it how come y=2(1)+4=6 hw did it come
2 multiplied by 1 is 2 than add 4 =6
it was just amazing
Hi
Is the explanation of the pre -calculus material that is similar to the explanation that includes Udemy and is it not different?
Hello everybody, how to watch precalculusplaylist? do you have any content to know what to learn step by step
we need a function tier list
Thank you. 😁
I regret learning quadratic functions before finishing my functions unit :(
Love you bro
I like him this channel 👏👏👏
im just kinda confused in the part where, do u need to add first or subtract? ik theres a PEMDAS rule but why is here different? anyone help
When you say, it is not a function, what do you mean by that?
essentially a function is determined if a straight line cuts through a graph ONLY once. So if it cuts 2 or more times, it isnt a function. What you should do is try to draw a graph, then draw a straight line through it and see if it intersects with the graph once. If yes, it is a function.
If it's not a function...then it's a relation
Ahh thanks for this one
Im 1st year college for Computer engineering and im still watching this because i forgot all the lesson when i was in g12 LMAO
Mal-f(x)
Dys-f(x)
Domain Expansion: Malevolent Shrine
this was so helpful, i am doing calculus yet i am blank
2
Wonderful explanation, may God guide you to Islam
😊
10:48 Based on PEMDAS, shouldn't f(2,3) be -19?
f(2,3) = 2(2²) - 3² + 3(2)(3)
f(2,3) = 8 - 9 + 18
f(2,3) = 8 - 27
f(2,3) = -19
-9 + 18 = 9, not -27. If it was -9 - 18, then it would be equal to -27
You subtract first before adding since you are solving from left to right, not right to left. Just because Addition is ahead of Subtraction in PEMDAS doesn't mean it should always go first. It is just said that after Multiplication/Division(this also applies to these two operations) you then do Addition or Subtraction, depending which comes first.
For example: 4 × 5 + 3 - 1 = 22
Addition comes first because it came first before subtraction.
In the case of 4 × 5 - 1 + 3, the answer will still be 22 since you first subtracted one then added three.
(Idk if this is actually correct because I am currently operating on what remains of my brain cells due to a lot of problems. Like srsly, research problem, algebra projects, statistics quiz, that damned EsP(I am still on the side of replacing this with either ROTC or Philosophy) interview(my teacher is just a boomer who just wants to make our life harder) plus not to mention chemistry. I already have grey hairs and I'm just 13 wth)
Not to mention my algebra teacher talks fast and assumes we know this stuff already despite having two years of modular learning. How does she expect us to remember this?
My cousin goes to 5th grade and he already knows what is a function
Bruh im in between bunch of kids here and im learning this for the sake of sat 1
Great explanation. I shall be grateful if you consider my video in this topic.
iha 5/5
1st
your mom
is not the last answer 19? (pemdas)