82/1000, know the chain rule for derivatives!

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

37/1000, telescoping series, calculus 2

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

71/1000, limits from a graph

53/1000, sketching the graph of the derivative from the original function, calculus 1

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

103/1000, a calculus problem without using calculus

79/1000, surface area of revolution, calculus 2

68/1000, midpoint rule approximation for the integral of sqrt(1+x^3) from 0 to 2

97/1000, how to evaluate the limit of x-sqrt(x) as x goes to infinity

72/1000, integral of 1/sqrt(e^x-1), u substitution

114/1000, 3 rectangles under y=1/x from 1 to 2

64/1000, solving dy/dx=y, separable differential equation

63/1000, limit of x^x as x goes to 0+, calculus 1

115/1000, Which limit is NOT 1?

130/1000, the answer is NOT 0, calculus derivative

75/1000, why dxdy=rdrdθ, computing the Jacobian, calculus 3

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

83/1000, don't use the quotient rule