How do we find the period of our trigonometric graphs sine and cosine

👉 Learn the basics to graphing sine and cosine functions. The sine graph is a sinusiodal graph with x-intercepts at x = 2n*pi, maximun value of 1 at x = pi/2 + 2n*pi and minimum value of -1 at x = -pi/2 + 2n*pi. The cosine graph is a sinusiodal graph with x-intercepts at x = n*pi/2, maximum value of 1 at x = 2n*pi and minimum value of -1 at x = (2n - 1)pi. To graph the sine and the cosine graph, we plot the above points on the x-y coordinate plane and graph accordingly.

After we have graphed the parent graph, we then apply the required transformations to the sine/cosine graph. The amplitude is the maximum point on the graph, the period is the distance/time for a complete oscillation, the phase shift is the horizontal shift from the parent function, the vertical shift is the vertical shift from the parent function.

Organized Videos:
✅ How to Graph Trigonometric Functions
✅ How to Graph Tangent | Learn About
✅ How to Graph Secant | Learn About
✅ How to Graph Sine and Cosine | Learn About
✅ How to Graph Trigonometric Functions | Learn About
✅ How to Graph The Sine Function
✅ How to Graph The Cosine Function
✅ How to Graph The Tangent Function
✅ How to Graph The Cotangent Function
✅ How to Graph Cosecant Function
✅ How to Graph The Secant Function

Connect with me:

#trig #graphing #brianmclogan

[EndrChe]

It only took you 6 minutes to fix my brain.
Thanks brother 🙏

[brianmclogan]

thank you happy to help, let me know if you have any further questions

[daddykarlmarx]

I cant say how many times this man has saved me on frustrating assignments on topics I didnt understand and was to shy to ask about

[avamiranda]

I’m studying for my final with this and just wanted to comment THANK YOU! You’ve helped me for an entire semester!!

[piersonmaass]

You were born to be a teacher. Appreciate the help, you may have saved my grade.

[sevens]

Mr. McLogan I think you meant on 2:22 "Even though you get the same INPUT values we're getting the same OUTPUT values"

You are so awesome, man. Thanks for your time.

[jonbear]

bro thank you SO much!! i searched the web for hours trying to figure this concept out and i was about to give up when i remembered watching some of your videos and looked you up. It all came together after that. Your a life saver THANK YOU!!!

[SW-nxjz]

Wow thank you so much! I went to so many YouTube videos and your the ONLY one who explained how find the x points on the graph once you find the

[rmdir]

The pure clarity of thought emanates from him. Truly he is in the god-tier of math teachers.

[topsupernovabp]

Especially in quarantine rn, these videos are very helpful

[shashankbakshi]

Thank You so much. The topic for which I was struggling for months just cleared it in 6 mins

[judyngBRUH]

So we know how to SOLVE for the period when given B, but wat if u were only given a graph? How do we figure it out ?

[liyahw.]

I watch his videos almost everyday. I love this man and his brain

[gamadfred]

Before it's only 200k subs, now it's 1M 🖤🖤🖤respect you saved me a lot sir.

[joshuapauly]

Thanks so much!!! I do online schooling and have no way of getting visual aid, and you have provided that through many of your videos!

[jaynampatel]

Truly Sir i love your lectures....and you are like Randy

[KyraDanyelle]

This actually helped me understand the unit line graph a little better

[hijay]

YOU ARE LITTERLY THE BEST! THANK YOU SO MUCH!!! You helped me so much last year, and you're helping even more this year! You explain things so well!👑❤

[wassiunnabi]

Teaching is hard but you’re mentally strong AND AWESOME 😀

[adityavishwakarma-st]

Sir i am from india i loved your explanation very much so thanks for helping me