Limits of Trigonometric Functions Calculus 1 AB

I introduce finding limits that involve trigonometric functions. This video includes 6 examples at 2:33 7:27 8:53 13:24 14:21 15:58 18:24 21:27

[AJRaj]

How i wish he was my professor. Great explanation. You sir are an Absolute role model. Thank you prof.

[dmanolaable]

My new favorite channel to learn Calculus 1, you are the man!!

[profrobbob]

That's GREAT!...thanks for choosing my channel to learn from:) I hope you continue to watch and share with your friends!

[gonsalvesdenyese]

Thank for your speech at the end about short cuts! You are right...hence the reason some students just drop this amazing subject they are too focused on finding a shortcut.

[sandakaleewijekoon]

OMG Professor after looking at to your 1st example  i able to answer your all the questions before you explain it woow.Thank you sir i admire you and i'm really glad to take lessons from you 

[profrobbob]

Sorry for the extremely delayed reply if you are still watching...you're welcome and THANK YOU!

[GIjoybean]

I'm glad that this video goes into greater depth the trig functions. I was struggling with this, and now I feel a lot more confident. Thank you!

[profrobbob]

That is a very good idea:) I have done something similar in other videos but I should leave up the identities through the entire video. Thanks.

[sukumarnbs]

The explanations of properties (previous videos )with appropriate examples from the scratch level makes any one to catch up the concept., really great full and plain.Thank you :)

[ropperish]

plz never stop this videos!! thx a lot. With your knowledge, you are helping to make this world a better place to live for a lot of people. Greetings from Honduras. :)

[edwinray]

Preparing right now for my first test in Calc 1, just a review on limits, so it should be a breeze, but these videos help so much. When my teacher doesn't have quite the greatest explanation for things I just come here.

[rilling]

I decided that I would study up on calculus over the summer- your videos are great. I did the same thing on my calc test my first semester. :)
Thanks soo much

[riyankarora]

Dude! BAM! You are fantastic! loved the way you explained Limits! Thank you!

[ha]

Thank you so much!! I am really glad that I found your channel😭.

[jordanewing]

Hi Professor Bob,

First I would like to thank you for making all the math videos! I'm taking calculus in college and your videos have been priceless! I really appreciate how you take the time to explain concepts and constantly remind viewers of the properties, etc. when working problems. You are truly an excellent teacher!

I have a question at 15:40 on the video when you are solving problem #4. I understand how you got (1) for lim x --> 0 graphically for sin(x)/(x), however if I were to apply the quotient property and take the limit of sin(x) and the limit of (x) I would get 0/0 (of course this is undefined) instead of 1.

I'm just confused because I thought that the quotient property, addition property, etc. were fundamental (so to speak) for finding limits that could always be referred back to.

Just something I noticed when I tried to solve the problem on my own...

[omnibrain]

I have some challenges with the trig functions involving π|2 or something and their limits.I hope to get more explanation on that.Thank you.

[sheikhs.mahmud]

On my homework problems, lim as x approaches 0 from the positive direction of sin (4x)/5x looks pretty similar to the last problem you demonstrated....I applied the method you got and ended up with 4/5. Now I know that I won't always look upon the pattern inside the function to get the answer because half of the time it will work but not all the time....So if I am right, BAMM!!!! Hooray for me, ready to ace the final. But if not, let me know why and as always, I keep on doin my homework!! :)

[beshanoo]

Finally understand 😩 thank you so much ❤️

[profrobbob]

Glad I could furnish the life-ring...I hope by the time you read this you passed that quiz with ease:)

[DragusCalliforous]

Thanks again Professor Tarrou!  Simple and to the point. :D