Tuesday

July 22, 2014

July 22, 2014

Posted by **Chris** on Thursday, April 25, 2013 at 11:17am.

A.

Add matrix A to the inverse of matrix B.

B.

Add matrix A to the inverse of matrix A and then subtract it from matrix B.

C.

More data is needed to calculate the sales during weekdays.

D.

Subtract matrix B from matrix A.

E.

Add matrix A to matrix B.

- Calc -
**Steve**, Thursday, April 25, 2013 at 11:51amLooks like (D) to me.

Subtract weekend sales from week total to get weekday-only sales.

**Related Questions**

Math - I have a few questions about T-Matrix. In excel, I am suppose to work ...

Math (matrices) - No one answered my matrix question. Let me rephrase: Let A, B...

matrices - Two matrices can be multiplied only if their sizes are compatible. ...

Algebra II (Matrices) - My book doesn't solve it like a linear equation, they ...

linear algebra - if: A and B are matrices and A^2 is similar to B^2 Is A ...

math - Two matrices can be multiplied only if their sizes are compatible. ...

algebra - When i have a matrix 4 X 4 and i have to multiply it by a 4 X 3 i know...

Algebra II - I skipped algebra I so I never learned about matrices. If you had a...

MAT115 - The following information shows a relationship between the amount spent...

Algebra-Matrix - How would I do these Matrices? 1. |1/2 14 10 -8| 2, Let matrix ...