The Dot Product, Vectors & Projection

Are the given vectors orthogonal, parallel, or neither? In this advanced calculus lesson, run through practice problems that require the use of the dot product.

In this advanced calculus lesson, run through three challenging problems that require use of the dot product, including finding points of intersection.

Time to make use of the dot product with this application. Learn about scalar projections, vector projections, and orthogonal projections in this math lesson.

In this calculus lesson, discover the dot product (or the scalar product) and follow along with examples covering scalar, vector, and orthogonal projection.

Continue discussing the dot product in this calculus lesson reviewing direction angles and direction cosines, and practice rewriting expressions for magnitude.