1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Igoryamba
2 years ago
15

True or false if a and b are square matrices, then ab =ba,

SAT
2 answers:
Rom4ik [11]2 years ago
7 0
It’s a matrices so it is true
Nikolay [14]2 years ago
6 0

yes

Explanation:

it is true because it's the formula of mathematics

You might be interested in
Describe the direction, speed, and acceleration of an object moving with uniform circular motion.
sveticcg [70]

Answer:

In uniform circular motion, the speed remains constant while the direction of the object changes. This means the object experiences an acceleration toward the center of the circle, which is known as centripetal acceleration.

Explanation:

4 0
3 years ago
Read 2 more answers
the density of the American white oak tree is 752 kilograms per cubic meter if the volume of a American oak is 12.89 cubed. What
Arlecino [84]

Answer:

a,sv sakv

Explanation:

kjsvhISUHfn

6 0
3 years ago
Munnabhai knows the four values of agile manifesto by heart.
4vir4ik [10]

Considering the full question, Munnabhai miss to learn <u>Agile Phases</u>.

Given that Munnabhai could not recollect anything about short iterations in Agile Manifesto, it should be noted that iterations is part of <u>Agile Phases</u>.

<h3>What is Agile Phases?</h3>

Agile Phases is the term that is used to describe the stages or phases in which project is executed.

Agile Phases include the following phases:

  • Concept,
  • Inception,
  • Iteration,
  • Release,
  • Maintenance,
  • Retirement

Hence in this case, it is concluded that the correct answer is <u>Agile Phases.</u>

The full question is:

Munnabhai knows the four values of Agile Manifesto by heart. However, he was confused when a customer spoke with him, highlighting Agile characteristics of short software development cycles or iterations. He could not recollect anything about short iterations in the Agile Manifesto. What did he miss to learn about?

Learn more about <u>Agile Phases</u> here: brainly.com/question/23661838

5 0
3 years ago
Julia, ernesto y pablo están esperándolo. (julia, ernesto y pablo are waiting for it (the bus).)
Eddi Din [679]

Julia, Ernesto y Pablo are waiting for it (the bus).) is a correct statement.

<h3>What is the statement about?</h3>

The statement Julia, Ernesto y Pablo están esperándolo is a response to a previously given question which is Julia, Ernesto and Pablo are waiting for him in English.

Julia, Ernesto y Pablo are waiting for it the bus is also known to be the response to the first question and as such the tenses are correct.

Learn more about Spanish sentence from

brainly.com/question/7150507

#SPJ1

6 0
3 years ago
During a solar eclipse, the moon is blocked by Earth's shadow.<br> True or false
Deffense [45]

Answer:

I think it is true

Explanation:

the moon goes over the sun and so it creates a solar eclipse

8 0
3 years ago
Other questions:
  • How are the poem and the essay different?
    8·2 answers
  • A state highway department uses a salt storage enclosure that is in the shape of a cone, as shown above. If the volume of the st
    15·1 answer
  • Pleeeeeeeease helppppppppppppppppp I don't understand
    12·1 answer
  • In state the important of<br> each food restance
    13·1 answer
  • Which of the following is NOT an aspect of a family with a strong foundation? A. similar interests B. mutual respect C. commitme
    11·1 answer
  • La probabilidad de que un caballo viva 20 años es 2/3 y la de que una vaca viva 20 años es 3/5, ¿cuál es la probabilidad de que
    9·1 answer
  • Which of the following statements about writing introductions and conclusions is true.
    9·1 answer
  • Bella would like to know how students in the remote area feel about online classes.
    6·1 answer
  • Calista is struggling to balance her home life, part-time job, and school work. Her grades have begun to slip, and she is consid
    11·1 answer
  • 1. On the basis of Home Depot's response to environmental issues, describe the attributes (power, legitimacy, urgency) of this s
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!