Відео

This was very helpful and clarifying! Thank you!

Nice job. This new algorithm isn't that hard to learn because it has exactly the same calculations as completing the square.

thank you SO MUCH!

im a freshman in college right now. i just wanna say i love your explanation on this. i love you man!

thank you so much

THANKYOUUWHEU I was struggling for half an hour scratching my brain on why tf I was not getting the answer and turns out my calculator was just in degrees

This means, When it is not mentioned, by default it would be in RADIANS secondly, if minutes(') or seconds ('') is given it is in DEGREE measure ❤ thaks man for immense help ❤

For clarity it would help to move the unit circle 1 to the left...

I have at this point failed trig twice and until this exact moment have had 0 clue about how the angles of a trig function translate to a graph and I actually think I like math again, heres going for round 3!

Thank you very much for the work you've done!

bump

Theta angle is outside of the triangle in 2nd,3rd,4th quadrant.....😮

How do you make it so that it takes off your lowest and highest score when calculating the average

Great video!

shots g appreciate it

THANK YOUUUUUUU

hi give me software please

Excellent explanation

V good video but I was hoping more explanation difference between degrees and radians

Anything that is not sin and cos replace. Got it.

Hi, there! There's a problem in geometry. There's a figure shown of a right angled triangle where I need to find the area of triangle using the sine law. So doing that: A | \ | \ | \ | \ | \ 5 | \ | \ | \ | \ | \ B ____________C 3 In degree mode: 1/2 * 5 (one side of the triangle) * 3 (the other side of the triangle) * sin(90) Answer: 15/2 In radian mode: 1/2 * 5 (one side of the triangle) * 3 (the other side of the triangle) * sin(90) Answer: 6.71 How do you know which one is the correct area and which mode should be used here?

Bro I was about to tear my book apart

This video goes crazy!!! One of the best I've seen so far explaining this topic!! I immediately subscribed, from one Math Educator to another!

Rule of thumb: When you use trigonometric functions, then use radians. Otherwise, use degrees. (Unless it is stated otherwise in the question).

Thank you.

You're a bloody legend mate!

thank you!!!!!!!!!!!!!!

My Final Trig Exam today and I have been blessed by this video, you don't know how helpful this is😭

is there a way to edit an image of an activity?

I searched high and low for this simple explanation of “c”/phase shift, what it is and how to calculate it. Thanks!

These videos are very helpful. Thank you.

Great explanation!! Really loved it.

saved my ass 3 years after your upload. ty

How did you find out C? I am very confused on that

Thank you!

Fred, are you willing to share that DESMOS graph? I teach Precalculus and that was pretty damn cool!

Very understandable, and clear

Could you please let us know what application you use to visualize these functions?

Would you be willing to share your Desmos Graph? I'm baffled how you drew a purple curve from 0,0 to the sine point.

Good video. Very helpful for beginners. Thanks.

This circle causes me so much stress

My mind is blown. Thanks for the video

thank you

Amazing explanation sir🎉❤thank you so much😊🎉

phew I was close to taking PSAT and I didn’t know when to use radians and when to use degrees this was a lifesaver

looooove you, thaaaaank youuuuuu

thank you! I was having difficulty visualizing this, and you really helped me! Super simple explanation, very useful :)

Godsend!

dude you are seriously the goat for this its actually impossible to find good videos on how to use the ti84 for stuff like this, thank you so much this will help me a lot on my exam

Thank you very helpful