Vectors

Quantities with magnitude AND direction. Example: $a = (3, 4)$ has length $3^{2} + 4^{2} = 5$ .

5 lessons Â· 20 slides

0 → hero

Magnitude and direction — the foundation

2 slides

The single most-tested vector operation — outputs a number

3 slides

The two CSCA keywords — and the test for each

3 slides

Don't fall for 'dot product = 0 means zero vectors'

1 slides

Magnitudes, dot products, parallel / perpendicular

11 slides