Why not equate it to what? It's hard for me to answer this because I don't entirely understand what you mean :/ If you mean why not equate dh/dt to the rate water is pumped in, or in other words, why dh/dt is not the answer, it's because water is also _leaking out_ of the tank. Plz let me know if this helped!
@@william3371 he subbed in for r instead of for h. if he subbed in for h, then he could have differentiated both sides and dh/dt is already given, so he would have gotten dv/dt right away
everyone else had incorrect explanations except yours, thank you so much !
Thank you ❤❤ and Happy New Year 💐💐
thanks! super clear and easy to follow
Senior Applied math major here, keep doing great work. Your vids helped me a lot with calculus my freshman year!
I may have many math teachers but James Sousa is my math teacher.
Why doing so much work...why not simply equate dh/dt
Why not equate it to what? It's hard for me to answer this because I don't entirely understand what you mean :/
If you mean why not equate dh/dt to the rate water is pumped in, or in other words, why dh/dt is not the answer, it's because water is also _leaking out_ of the tank.
Plz let me know if this helped!
@@william3371 he subbed in for r instead of for h. if he subbed in for h, then he could have differentiated both sides and dh/dt is already given, so he would have gotten dv/dt right away
dawg you divided by 2pi in the end
W teacher