SNhkXdVz
1.0
CCSS.Math.Content.HSN-VM.B.5a
Represent scalar multiplication graphically by scaling vectors and possibly reversing their direction; perform scalar multiplication component-wise, e.g., as c(vx, vy) = (cvx, cvy).
500
2020-12-17T17:26:57.930790Z
2020-12-17T17:26:57.930822Z
5