This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Speed of shadow of diving bird.

This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Swapping the bounds for definite integral.

This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Tangent slope as limiting value of secant slope example 1.

This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Tangent slope as limiting value of secant slope example 2.

This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Tangent slope as limiting value of secant slope example 3.

This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Testing critical points for local extrema.

This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Trapezoidal approximation of area under curve.

This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Trig substitution with tangent.

Using a triple integral to find the mass of a volume of variable density.

Definition of Type 1 regions. Visualizing what is and isn't a Type I region

This course is an introduction to the calculus of functions of several variables. It begins with the study of the basic objects of multidimensional geometry: vectors and vector operations, various coordinate systems, and the elementary differential geometry of vector functions and space curves. After that we will extend the tools of differential and integral calculus to multidimensional problems. The last part is dedicated to line and surface integrals. The course concludes with various extensions of the Fundamental Theorem of Calculus to multidimensional integrals, and applications to vector fields.

Math 141 (Calculus II) is the second course in the calculus sequence and is a continuation of Math 140. We will study techniques of integration and applications, a bit of differential equations, parametric curves, polar coordinates, and sequences and series. The focus will be both on understanding mathematical concepts and techniques, and on applying this knowledge into other fields.

Using a line integral to find the work done by a vector field example

This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Using the product rule and the chain rule.