Glossary · Phase 2 · Math, when you need it
Vector
An ordered list of numbers, like [3, 1, 4]. It can stand for a point, a direction, or a description of something.
Try it now
One vector, three views. Drag the tip and watch the list, the point and the arrow change together.
Learn it properly
Vectors · A list of numbers as a point or an arrow in space. About 20 minutes.
Other terms from the same lesson
- dimension: How many numbers a vector has. A vector with 3 numbers is 3-dimensional.
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