
Vector word problems (practice) | Vectors | Khan Academy
Vector word problems VA.Math: MA.AG.3.a, MA.AG.3.b, MA.AG.3.j VA.Math.2023: MA.AG.3.a, MA.AG.3.b, MA.AG.3.j Google Classroom Microsoft Teams
Vectors | Precalculus | Math | Khan Academy
Practice Vector components from magnitude & direction Get 3 of 4 questions to level up!
Vectors | Algebra (all content) | Math | Khan Academy
This topic covers: - Vector magnitude - Vector scaling - Unit vectors - Adding & subtracting vectors - Magnitude & direction form - Vector applications
Vector components from magnitude & direction: word problem
The problem is defined that way. Both the magnitudes of the forces and the angles they are pointing at are the initial information you are given to solve the problem.
Vector word problem: hiking (video) | Khan Academy
Sal solves a word problem with vectors where he finds the total straight-line distance traveled over a few days. Created by Sal Khan.
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Vector word problem: resultant velocity (video) | Khan Academy
When an object, say, a boat, travels at a certain velocity, and the medium through which it travels, say, a river, has its own velocity, we can find the resultant velocity of the object by adding the two velocities. …
Multivariable calculus - Khan Academy
Learn multivariable calculus—derivatives and integrals of multivariable functions, application problems, and more.
Vectors and spaces | Linear algebra | Math | Khan Academy
Vector dot and cross products Learn Vector dot product and vector length Proving vector dot product properties Proof of the Cauchy-Schwarz inequality Vector triangle inequality Defining the angle …
Integral Calculus - Khan Academy
Learn integral calculus—indefinite integrals, Riemann sums, definite integrals, application problems, and more.