3 Midterm Review by https://padlet.com/zjeffrey/w0nqcaatbug4tqjb en-us 2022-02-26 22:08:27 UTC 2022-04-16 03:58:31 UTC hello@padlet.com f = kx zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772571 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772571 V = 2pi (integral) radius x height zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772572 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772572 V = 2pi (integral) r(x)*h(x)dx zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772573 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772573 Good to look to use when there is a washer problem in respect to y zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772574 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772574 radius = rotated axis - x zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772575 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772575 height = top - bottom zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772576 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772576 1/b-a zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772577 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772577 1/(b-a) (integral a to b) f(x) dx zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772578 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772578 V = pi (integral) (top - bottom)^2dx zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772579 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772579 disk: pi( integral) radius^2 zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772580 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772580 V = pi (integral) (right - left)^2dy zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772581 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772581 dy = right - left, dx = top - bottom zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772582 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772582 Cross-sections zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772583 Square: A(x) = (top - bottom)^2
Equilateral Triangle: A(x) = sqroot(3)/4(top - bottom)^2
Semi-Circle: A(x) = 1/2pi ((top - bottom)/2)^2]]> 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772583 (cosh)' = (sinh) zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772584 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772584 sinhx = (e^x - e^-x)/2 zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772585 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772585 coshx = (e^x + e^-x)/2 zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772586 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772586 ((sech(x))' = -sech(x)tanh(x) zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772587 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772587 Trig identities cosh^2(x)-sinh^2(x)=1, sech^2(x)+tanh^2(x) = 1 zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772588 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772588 udv = uv - (integral)vdu zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772590 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772590 Log -> Inv Trig -> Algebraic -> Trig -> Expontential zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772591 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772591 LIATE^ zjeffrey https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772592 2022-02-26 22:08:27 UTC https://padlet.com/zjeffrey/w0nqcaatbug4tqjb/wish/2067772592