Math.txt

What is the component form of a vector?

<x₂-x_{1 ,}y₂-y₁>
What is the equation to find the magnitude of a vector?

||v|| = √(x₁-x₁)2+(y₂-y₁)²
Equation for Unit Vector ?
- v * V
- ||v||
Standard Unit Vector
Uses i & j
- i= <1,0>
- j= <0,1>

Author

xkimmiee

ID

64676

Card Set

Math.txt

Description

Math Equations

Updated

2011-02-07T20:23:40Z

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