Media Summary: We discuss how to find the equation of the line of intersection of ... which is the situation where you have We discuss how to integrate a vector valued function.
Math 2110 Section 11 2 - Detailed Analysis & Overview
We discuss how to find the equation of the line of intersection of ... which is the situation where you have We discuss how to integrate a vector valued function. We discuss how to write a line in three dimensions as a set of parametric equations. Starting with gravity, initial velocity, and initial position, use integration to find the general velocity and position vectors. We work through an example involving sine and cosine and review the Pathagorean identity needed to simplify our answers.
This video defines cross product for calculus 3 and talks about using the cross product to find area.
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