# Calculus 2

 .remove_background_ad { border: 1px solid #555555; padding: .75em; margin: .75em; background-color: #e7e7e7; } .rmbg_image { max-height: 80px; } Volume by Slicing Volume by washers Volume for cylindrical shells Arc length Work=? k=? Work=Integral(b->a) Force(x)k=F(x)/(x) Trig identities sin^2(x) cos^2(x) sin^2(x)=1/2(1-cos2(x))cos^2(x)=1/2(1+cos2(x)) sin^2(x)=1-cos^2(x)cos^2(x)=1-sin^2(x) Trapezoidal approximations 1/2(Ln+Rn) Exponential Growth/decay Half life formula y=y(initial)*e^(kt) k=ln(2)/(halflife) Eulers method Taylor polynomials x=0, y=2, dy/dx=2(.1)x=.1,y=2.2 dy/dx=(2.2-.1)(.1)x=.2,y=2.41  dy/dx=2.41-.2(.1) f(x)=f(0) +f'(0) +(f''(0)/2!)x^2 Arc length parametric Polar coordinates x=(r)cos(u) y=(r)sin(u) r^2 =x^2 +y^2 Arc length polar coordinates Area in polar coordinates Area between two (curves) Polar coordinates .remove_background_ad { border: 1px solid #555555; padding: .75em; margin: .75em; background-color: #e7e7e7; } .rmbg_image { max-height: 80px; } AuthorIcescorcher ID319743 Card SetCalculus 2 DescriptionFormulas and tests for Calculus 2 Updated2016-05-03T14:26:19Z Show Answers