Graphing Sine and Cosine With Different Coefficients (Amplitude and Period), Ex 1

[OdstJh]

MR bellos class was here

[patrickJMT]

@OdstJh lol :) howdy mr. bellos class!

[theaddictedtomusik]

you... are... EPIC!!

THANK YOU!

[crazychik8921]

Oh my goodness.! Thank you.! My pre calc teacher was gone for THREE days and had a sub that even admitted to knowing nothing about math -_- we had to self teach. Thank you.!

[ilovetortas17]

make life so much easier

[05ALMA20]

Oh my god. I understand for the first time in so long! My Pre-Cal teacher is from hell. He's a nice teacher outside of class but when you actually need help it's like asking a boulder to help you.

[Genghiskaran]

i like your videos, keep it up.

[mrdoitright88]

Subbed, hopefully this can get me through PreCal with my horrible teacher...

[ZzOssieZz]

tyvm

[simi4real1]

Hi, Pls can you solve this ?

y=sin(A−60x), and draw the graph with the original sine graph

Thanks

[AwesomeViralVideos]

"teacher i dont get how to graph" -after 1 hour explanation- "did you get it" "yes" -peer- "did you get it?" "no :( "

[cuppajoesugar]

Thanks! My teachers are pretty unhelpful, your tutorials explain this stuff nice and easy!

Also you sound kind of like David Cross

[gurkiran11]

wht are ur qualification means studied till wht

[gurkiran11]

what if the f(x) has got a gint =greatest integer function

f(x)=sin(x-[x])

[gurkiran11]

what if the f(x) has got a gint =greatest integer function

f(x)=sin(x-[x])

[ktotic]

Thank you so much!!! This bascially saved my life, for my precal final!

Thank you!

[MrBugification]

How do you graph the 2nd one?? :o

[eilindene]

What do you do when you're trying to find the period of problems like y=sin[(pi*x)/2]. Wouldn't the pi cancel out when you plug the Bx into the period formula?

Oh, and thanks for your videos. They're very helpful. :)

[rkilgallon]

how do you do the opposite? with amp, period and displacements included? Great videos!

[mindslayermatt]

you are a baddass teacher

[lsufootball42]

This video helped a lot. My teacher doesn't know how to teach so a basically have to teach all the lessons to myself, but now I know where to go!

[KiddoDope]

Very very helpful!(:

I had a question do u know any Wat that is easy to memorize the Radians like from unit circle or from the graph ex. Pie over 4 then pie over 2......etc.?

[patrickJMT]

@KiddoDope i have a video on my profile page (at least for now) about memorizing the unit circle if that is what you mean...

[EREX94]

Thank you very much teaching this!! I have my honors pre-calculus final tomorrow and the study guide my teacher gave me has a lot of questions that he didn't even teach!! :p

But you're a great tutor, are you considering going into the profession of teaching as a job? Because if you are, you should stop by my school! :D

[patrickJMT]

@EREX94 well, teaching (on youtube) is starting to become my job, so i would say i never left the teaching profession (but i will almost certainly never stand in front of a classroom again). glad u like the vids!

[stephJBlover]

@patrickJMT You are an amazing teacher! YOU are the reason I am not failing in math, because my teacher is horrible at explaining things to our class. So I just want to say, thank you for being an amazing teacher and for giving back to those who need extra help! Thank you!

[00angelfromabove00]

@patrickJMT Why? Never? What happened?

[patrickJMT]

@00angelfromabove00 poor pay, for starters!

[99DaNtEmAN23]

I seriously...hate all my math teachers...they have no clue what they're teaching and are not professionals.

I've been taught that Max-Min/2 = AMP.

Sure...it works...But why didn't they just tell me that the AMP is just the real value of (a). Stuff like that just really bug me. I'd kill for a math teacher like you Pat.

[BYMYSYD]

this is good trigonometry review.

[lawliet110]

FIRST !!! Thank you, your videos help me alot, you're the best