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

Practice Vector components from magnitude & direction Get 3 of 4 questions to level up!

This topic covers: - Vector magnitude - Vector scaling - Unit vectors - Adding & subtracting vectors - Magnitude & direction form - Vector applications

So let's just say the magnitude of the vector in the X direction, so this vector right over here, we can write like this. The magnitude of that, we'll just write it without the vector notation. So how …

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 …

Learn integral calculus—indefinite integrals, Riemann sums, definite integrals, application problems, and more.

Sal solves a word problem with vectors where he finds the total straight-line distance traveled over a few days. Created by Sal Khan.

Learn multivariable calculus—derivatives and integrals of multivariable functions, application problems, and more.

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Null space and column space Learn Matrix vector products Introduction to the null space of a matrix Null space 2: Calculating the null space of a matrix Null space 3: Relation to linear …