Answer:
5
Step-by-step explanation:
Remember, the rank of a matrix is the number of pivots or number of rows different of zero in the echelon form of the matrix.
Then, if A is a matrix
the maximum number of pivots that can have is one by row, that is, 5.
Then the maximum rank that A can have is 5.
Answer:
Step-by-step explanation:
H
Answer:
13.5
Step-by-step explanation:
put into calculator
Answer:
I think that gives remind us of how pictures lokked back then and because that is what they used back then and it tells me is old
Step-by-step explanation:
Answer:
B
Step-by-step explanation: