Definitionintro
Dot product
Scalar product of two vectors, equal to the product of their lengths and the cosine of the angle between them.
Scalar product of two vectors, equal to the product of their lengths and the cosine of the angle between them.
About this page
The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.
| Ladder | Level | What the next level needs |
|---|---|---|
| Human proof | H0 no proof |
|
| Lean | L0 no Lean part |
|
| Visual | V0 none |
|
| Writing | W0 stub |
|
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