MACHINE A COVERS 5/8 SQUARE FEET IN 1/4 HOUR OR MACHINE B COVERS 2/3 SQUARE FEET IN 1/5 HOUR

the size of the resulting matrix is 1-by-3.

step-by-step explanation:

the size of the two matrices given are as follows:

no .of rows of matrix 1 = 1

no .of columns of matrix 1 = 3

no .of rows of matrix 1 = 3

no .of columns of matrix 1 = 3

to find the size of the resulting matrix without actually solving the multiplication of the matrix, this is what you do:

if resulting matrix = matrix 1 * matrix 2

no. of rows of the resulting matrix = number of rows of matrix 1

no. of columns of resulting matrix = number of columns of matrix 2

note: the order of the matrices matter!

i dont know

step-by-step explanation:

i need a diagram

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no

there is no points to select.

step-by-step explanation: