Mathematics | Course : Model Advanced Quantitative Reasoning (Advanced Course)
Domain - Vector and Matrix Quantities
Cluster - Perform operations on matrices and use matrices in applications.
[AQR.N-VM.C.11] - (+) Multiply a vector (regarded as a matrix with one column) by a matrix of suitable dimensions to produce another vector. Work with matrices as transformations of vectors.
- Matrix (pl. matrices)
A rectangular array of numbers or variables. - Vector
A quantity with magnitude and direction in the plane or in space, defined by an ordered pair or triple of real numbers.
[PC.N-VM.B.5.a] -
(+) 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).