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

zach is 4 years older than twice his sister maya’s age. maya is 5 years old. how old is zach?

How many moles of MgS2O3 are in 241 g of the compound?

is the cpt manual is divided into six sections

read the passage below. then answer the question that follows using information and evidence from the text. may 28, 1830 chapter cxlviii an act to provide for a

what is 5 divided by n plus 3

Determine which relation is a function. A. {(–5, 1), (–5, 0), (–2, 1), (–1, 4), (6, 2)} B. {(–5, 1), (–2, 0), (–2, 2), (3, 4), (6, 2)} C. {(–5, 1), (–2, 0), (–

In 1679, New Hampshire was established as a _______ colony.

define a cardiovascular disease.

what led to bantu education?

what is a field force that is used to generate electricity