125/1000, integral of x*sec^2(x), calculus 2 integration by parts

121/1000, derivative of sin^-1(x), implicit differentiation

117/1000, series of cos(1/n)

126/1000, how to evaluate a limit with just algebra

93/1000, why is the derivative 2^x equal to 2^x*ln(2)

82/1000, know the chain rule for derivatives!

91/1000, they love asking this question on calculus 1 exams!

123/1000, total derivative of z=f^g, calculus 3

102/1000, how to write an integral as a limit of a Riemann sum

101/1000, how to convert a limit of a Riemann sum to an integral

85/1000, why is the integral of 1/x = ln(x)+C?

119/1000, finding dx/dy using implicit differentiation, calculus 1

113/1000, finding the arc length of y=sqrt(x), two ways

Here's What No One Told You About Differentiability #maths #education

120/1000, integral of 1/(1-x^2), hyperbolic tangent vs partial fraction

79/1000, surface area of revolution, calculus 2