@@jacky4001 You are probably thinking of the mnemonic of "All Students Take Calculus", or some equivalent of it. This is the way you label the quadrants, to identify which of the three standard trig functions are positive in each quadrant, as you travel around the unit circle. In quadrant 1, they all are positive. A for all. In quadrant 2, sine is positive. S for students, is S for sine. In quadrant 3, tangent is positive. T for take, is T for tangent. In quadrant 4, cosine is positive. C for calculus, is C for cosine.
great, finally understand why the b affects the period by looking at the result values and seeing how the graphs changes in real time thanks
perfect explanation...though im only 10 i could understand this very well...this shows what an extraordinary teacher you are...
The fact that you're here and you're 10 is the real amazing thing.
Yes , that did make sense.
Woo can you do some videos on how to find the derivative of the binomial distribution using the gamma fct thank you
Why dont you explain any of these in therms of the CAST diagram?
He doesn't have to.
@@particleonazock2246 I cannot even remember what a cast diagram is it's been that long
@@jacky4001 You are probably thinking of the mnemonic of "All Students Take Calculus", or some equivalent of it. This is the way you label the quadrants, to identify which of the three standard trig functions are positive in each quadrant, as you travel around the unit circle.
In quadrant 1, they all are positive. A for all.
In quadrant 2, sine is positive. S for students, is S for sine.
In quadrant 3, tangent is positive. T for take, is T for tangent.
In quadrant 4, cosine is positive. C for calculus, is C for cosine.
?