futurecarr88 futurecarr88

03-05-2020
Mathematics

contestada

Suppose A and B are 3 x 5 matrices. Which of the following are the dimensions of the matrix A + B?
a. 3 x 5
b. 8x8
C. 15 x 15
d. 81

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-05-2020

Answer:

a. 3 x 5

Step-by-step explanation:

When we add matrices, they stay the same size

A and B are 3 x 5 matrices so A+B is 3 x 5 matrix

Answer Link

samimaejo3006 samimaejo3006

03-05-2020

3 x 5 should be right!

Answer Link

Otras preguntas

Whats is the definition of Parallel Circuit

y - y₁ = m(x - x₁) Slope-Intercept Form of the Line General Linear Form of the Line Point-Slope Form of the Line Slope Form

what is the dot in i called?

Why are the Muslims and the Jews are fighting over Israel?

Two men who signed the Declaration of Independence went on to become U.S. presidents. Who were they?

In 1803, the United States bought Louisiana Territory from France. The deal, known as the Louisiana Purchase, doubled the size of the U.S. and opened a new fro

What was manorial system

Rule for the relationship between certain quantities. Domain Origin Formula Term

Whats is the definition of Parallel Circuit

How many words are in the Pledge of Allegiance? a. 31 b. 22 c. 29