Differentials as ratios of change.

[@yassertariqvideo]

I watched the video with complete attention and absorbed your lesson. The principal way in which your approach differs from the more traditional calculus textbooks is that it is more streamlined. And, I did mental-math to work out the graph functions (except the sine one).

[@jimvollinger589]

Hi Yasser. The horse on that shield represents you well!

[@yassertariqvideo]

@@jimvollinger589 The 'prancing horse' is more to do with the fact that I am a Tifoso.

[@jimvollinger589]

More to learn on my end!

[@debaptismwastaken]

another w post from jim vollinger

[@jimvollinger589]

Is that a good thing or a bad thing?

[@The2vk]

@@jimvollinger589it’s good

[@yassertariqvideo]

@@jimvollinger589 Probably, the OP intended to add "inning" after that W.

[@jimvollinger589]

Glad to know.

[@jimvollinger589]

I see.