Q 1. - Precalculus Enhanced with Graphing Utilities

Question

An $m$ by $n$ rectangular array of numbers is called  a(n) ________.

Step-by-Step Solution

Answer

The solution is a matrix.

Step 1. Given information.

$m$ by $n$ rectangular array of numbers.

Step 2. Fill up the blank.

• A matrix is defined as a rectangular array of numbers.
• The number of rows in the matrix is denoted by $m$.
• The number of columns in the matrix is denoted by $n$.

Hence, an $m$ by $n$ rectangular array of numbers is called a matrix.