Answer:
I believe the best answer would be the time between two successive crests.
For the matrix given , the element a₂₃ is the number at 2nd row and 3 column ,which is 6 , Option B is the correct answer.
<h3>What is a Matrix ?</h3>
It is a table or a rectangular array of numbers or expressions arranged in rows and columns ,
For a Matrix of m x n , m is the no. of rows and n is the no. of column
For the matrix given the element a₂₃ is the number at 2nd row and 3 column ,
which is 6 ,
Therefore Option B is the correct answer.
To know more about Matrix
brainly.com/question/9967572
#SPJ1
Answer:
Step-by-step explanation:
27 mph