Given the matrix P, what is PT?
A.
D.
C.
B.
The translation (in the figire) maps the y-coordinate of the point (2, 5) to:
-2.
-12.
12.
2.
Given a, then 3a is:
Two matrices P and Q are such that PQ = I where I, is the identity matrix then:
P is the transpose of Q.
P is the adjoint of Q.
P is the inverse of Q.
The matrix M is of order 4 x 2n - 1 and matrix N is of order 5 x 3.
The value of n for which the produce MN is possible is:
5.
3.
4.
