I'm en route to my engineering program thanks to this man. I used to watch his math tutor dvd videos when i was in the military over 14 years ago dreaming of when I could use these. The dream is becoming reality. Thank you Jason.
goddamn first name bases huh lol. Jokes beside, thankyou for taking your time and breaking down ideas into the basic blocks that they are. I often do the same and it is the main way I learn. Its refreshing to see someone who acknowledges the effectiveness of it and chooses to teach in a way that exploits that.
This was great. I always thought you had to be smart to understand this stuff. You don't. You just have to find someone who actually is smart to explain it right. Then almost anyone can understand it.
This was very helpful! I'm working my way through a book right now that's all derivations of inverse trig functions and it's maddening. Like where the hypotenuse is 1, another side is x, and the third side is the square root of 1-xsquared. So a lot of it is going back to previous identities (like angle sum and diff). This video definitely helped me compartmentalize all that in my head a lot better so, thank you. If you have any other videos on inverse trig functions and I'm just not seeing them, please let me know!
What about angles that aren’t perfect on the unit circle? How can we calculate that without punching it into the calculator and getting an answer? Like arcsin of 4/7?
Wouldn't it be advisable to indicate that the solution of the ArcSin, for example, lead the solution with a notation that it is an angle. Such as a angle symbol. Avoid the mistake that it not be recognized as an angle solution.
For an inverse function to be defined, there should be only one unique out for each input. Eg sinπ/6=1/2 and sin5π/6=1/2, these have same the output. Hence no inverse function in the 2nd quadrant. Similarly with the 3rd and 4th quadrant.Right? Is (sinx)^-2=1/sin^2 ? We prefix inverse functions with arc . Does it mean, it refers to some particular portion of the unit circle rather than entire circumference? An advice is on the air and noise as well. It is up to us to pick the nice one and not noisy. An advice could shape our life, like the principles do.
Yes it’s tricky. I advise to watch this lesson several times to absorb it all. The bottom line is that for ArcSin to be a 1-to-1 function, we must restrict the angles it can return. If we didn’t do that then it couldn’t be a function at all. So yes they are functions after all!
Hey! is there Chemistry vol 6 course in the future? some important lessons aren't in the 5 vols of chemistry course and I really like the way you simplify the lesson.
I'm en route to my engineering program thanks to this man. I used to watch his math tutor dvd videos when i was in the military over 14 years ago dreaming of when I could use these. The dream is becoming reality. Thank you Jason.
goddamn first name bases huh lol. Jokes beside, thankyou for taking your time and breaking down ideas into the basic blocks that they are. I often do the same and it is the main way I learn. Its refreshing to see someone who acknowledges the effectiveness of it and chooses to teach in a way that exploits that.
The fact that you take time to explain topics in detail, is amazing. Thank you🙏
You are very welcome!
Great video on trigonometry. Always a tricky subject for students.
Thanks very much!
Excellent explanation. Very rare to see someone explain topics in detail with so much of energy.
OMG my kid would not have survived precalc without your video and in depth and clear explanation .. thank you so much!!!!
You’re a great man and teacher. I salute you.
This was great. I always thought you had to be smart to understand this stuff. You don't. You just have to find someone who actually is smart to explain it right. Then almost anyone can understand it.
Thank You God Bless You Abundantly I must practice & Reread it
This was very helpful! I'm working my way through a book right now that's all derivations of inverse trig functions and it's maddening. Like where the hypotenuse is 1, another side is x, and the third side is the square root of 1-xsquared. So a lot of it is going back to previous identities (like angle sum and diff). This video definitely helped me compartmentalize all that in my head a lot better so, thank you. If you have any other videos on inverse trig functions and I'm just not seeing them, please let me know!
God bless you in Jesus name. It was definitely worth every second
great video!WOW!Mans knows his stuff.no wonder he explains nicely
Excellent. Best explanation I've listened to on this subject.
THANK YOU FOR ALL THE EFFORTS THAT YOU DO FOR US
I know I can trust you to help me learn all of this. Thank you!
At 6.20 in the case of arc tan.. The input should be -inf to +inf but on the board it is -1 to +1
You can make a timestamp by using the colon mark .
like this 6:20
Very clearly explained. Thank you very much, Sir
What about angles that aren’t perfect on the unit circle? How can we calculate that without punching it into the calculator and getting an answer? Like arcsin of 4/7?
BINGO. It's all just chart memorization...
Wouldn't it be advisable to indicate that the solution of the ArcSin, for example, lead the solution with a notation that it is an angle. Such as a angle symbol. Avoid the mistake that it not be recognized as an angle solution.
IT IS A BIT FAST FOR ME TO GRASP ALL OF IT. REQUIRES REVIEWS...!!!
THANK YOU...SIR...!!!
you are the best
Exceptional.
Really nice video
I'd love see and hear your explanation, thanks for helping me
very helpful
Thank you sir
Thank you!
Thanks
Thank you sir. God bless you for your knowledge and teaching.
this video has helped me alot
coz i dint know anything on inverse trig fns
Thank you❤
Very Good Explanation.
Excellent, great teacher. Thank you...!
For an inverse function to be defined, there should be only one unique out for each input. Eg sinπ/6=1/2 and sin5π/6=1/2, these have same the output. Hence no inverse function in the 2nd quadrant. Similarly with the 3rd and 4th quadrant.Right?
Is (sinx)^-2=1/sin^2 ?
We prefix inverse functions with arc . Does it mean, it refers to some particular portion of the unit circle rather than entire circumference?
An advice is on the air and noise as well. It is up to us to pick the nice one and not noisy. An advice could shape our life, like the principles do.
Yes it’s tricky. I advise to watch this lesson several times to absorb it all. The bottom line is that for ArcSin to be a 1-to-1 function, we must restrict the angles it can return. If we didn’t do that then it couldn’t be a function at all. So yes they are functions after all!
@@MathAndScience I welcome your lessons sir,all coming nicely.
Where is this used in real life? Serious question no joke
In Calc class
Please what is the name of this math and science lecturer
Sir, can you cover more college algebra? Thank you.
love your vids, thanks
you're a grade saver!!!!!!
U r great sir
Hey! is there Chemistry vol 6 course in the future? some important lessons aren't in the 5 vols of chemistry course
and I really like the way you simplify the lesson.
Thank you very much I appreciate your explanation.
so its like= what division is to multiplication= what arcsin is to sin... wow thanks.
Yes!!
keep up the good work!
Awsome job thank you sir❤🌹
Thank you so much!
Thanks🙏 it was an excellent explanation
You're such a rescue 🤗
Awesome content Mr Jason!!!
Thank you!
@@MathAndScience in America what class do they teach this
@@MathAndScience here India for jee it's in class 11 only
Sir, YOU ARE AWESOME!
Will I see this in computer science
THANK YOU
THANKYOU SO MIUCH
@35:35 isn't Tan(+/- pi/2) broken at this point?
Yes... it shows Error on my calculator then begins anew.
I'm so much interested anytime online with him
Wwwwoowwww thank so much
How to get this new course please reply
Super
❤️💜
🌻❤️
First!!!!!
Thank you!