Graphing the Sin(x) and Cos(X).mov

[norrell45]

are you the lead singer of rascal flatts?

[Treehouse955]

This is so awesome. lol

[slamyourham866]

Youtube taught me a whole four weeks of class in a few minutes. You sir, deserve a medal. I think I might just pass my test tomorrow now thanks to you :D

[24thowletzone2nd]

got it

mr. OWKEY!.

[JAYtheMAN2121]

I love it how youtube can teach me better than my teacher who has been teaching for 20 years

[561bad]

How do you know the graph starts at 0?

[Mathbyfives]

@561bad Sin(0)=0 if that is to graph you are referring to.

[vishwajeet626]

bcoz the value of sin0 degrees is 0

[MrDJKaram]

awkward noise lmfao 4:47

cool vid BTW

[Mathbyfives]

@MrDJKaram I am saying "and your done" but I have been saying it so long it has morphed into some kind of wale noise. Thanks for watching.

[HaleyMarkel]

Please replace my teacher....

:)

[Mathbyfives]

@HaleyMarkel :)

[tbsilva2]

lmao, what a superb way of explaining it. great job prof.

[nerdizzle1111]

i wish you would have covered domain and range

[Skaldicgoth]

what the fuck is wrong with you? but good vid LOL

[Mathbyfives]

@Skaldicgoth ??? thats not cool. You have many choices for free online math tutorials, thanks for choosing MBF.

[b1cyxu255]

itll be funny if he said ALRIGHT ALRIGHT ALRIIIGHHHHHHTT. K.H joke. few might know what i mean :P

[lilTIEBA]

good stuff !!!

[Juandavidpaez8]

Best Math teacher ooookey...........

[LavenderFog]

I will NEVER forget this!! lol!!

[Mathbyfives]

@LavenderFog Like I always say why learn it if your not gonna remember it.

[DRCRAZY03]

lmfaoooooooo, ohhhh kayyy i gonna get an A. YAYYYYYYY

[dipeshgoku]

^^ hope my math prof were at unif, 100% success rate =D

[jafricanprincess]

could you do another video on graphing tangent, secant, and co-secant?

[Mathbyfives]

@jafricanprincess It is on my list.

[sarawrkang]

hahahaha thank you so much :)

[phippsis]

how does pi/8 + pi/4 = 3pi/8??

no idea how to get that lol help??

[Mathbyfives]

@phippsis Add the fractions by getting a common denominator.

[phippsis]

@Mathbyfives ohh okay thank you!

[CourtieTuber123]

LEARN TO SPELL STRETCH!!

[Mathbyfives]

@CourtieTuber123 :)

[Mathbyfives]

@CourtieTuber123 :)

[CourtieTuber123]

@Mathbyfives btw you pretty much just saved my life with ur teaching. Just had my maths exam and totally aced it because of this :D

[Mathbyfives]

@CourtieTuber123 And here i thought you were trying to be mean with your last comment.

[CourtieTuber123]

@Mathbyfives mean? ME? never. lol. well, maybe a little. i was just in a stupid mood 'cause i was cramming like heck. :D sorry and thanks again!! :D

[shnepple]

lololol this is so so fantastic! HAHAHA

Thank you:)

[WarlordRiley]

THANK YOU SO MUCH FOR HELPING ME UNDERSTAND THIS

[Mathbyfives]

@WarlordRiley Glad I could help

[zack0518]

This was a helpful video but wtf is wrong with your voice?

[youngalia1]

this actually helped in an interesting kind of way. lol okayyy



[NOMELEMBE]

UHHHHHHHHwiiiiiiiiiiiiiiiii

[blondee794]

lol too funny, & it made it seem easy. thanks!

[johnbedbooby]

I saw numerous videos on how to do phase shifts, and none helped...but when I came across your videos, I realized that Math can actually be taught in a fun way. Thank you so much!

[Mathbyfives]

@johnbedbooby :)

[guadalupemendoza5]

ohhhhh...kay

[nielswow17]

This is awesome!!!

[santanaz1213]

do you always take the negative of 'C' when dividing by 'B'?

[Mathbyfives]

@santanaz1213 I am assuming you are talking about phase shift. If that is the case then it really depends on the book you are using, it can be determined by wether the book uses aSin(bx-c) or aSin(bx+c) as there general form. hope that helps

[santanaz1213]

@Mathbyfives yup! thank you!

[101cutiee]

LOOOL this made my day! but I understood it, so thank you!

[elmirasahar]

Lol that was the weirdest lesson I have ever gotten but I got it so thanks.

[Mathbyfives]

@elmirasahar humm, thanks, i think

[ride93productions]

love the mission impossible music in the back

[lprk94]

epic.

[keyorinyte]

MAD FUNNY!!! but I got............

[jigleer]

Awsome video learnt alot thanks!

[elizabethcarlyh]

BEST VIDEO!! i got the drill straight away, and had a good giggle ! YOUR AWESOME!

[flyingsoloforbolo]

i thought it was great...thanks for the help

[reddemondrag]

they way you teach is great I watched this video two times and now I'm Great at this

[Mathbyfives]

@reddemondrag thanks and good to hear

[k0er123]

what the fuuuuuuuuuuuuuuuuuuuuuuuuuuuuu­uuuuuuuuuuuuuuuuuuuuuuuuuuuuuu­uuuuuuuuuuuudge

[TheKrakatoa1]

everything else was good, except for the unnecessary soundeffects..

[sakurablu]

OWKEY!

[ijamesza016]

Thank for the video =)

[hngsm2]

you are so annoying!!!!!!!!!!!!!!