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
Sphinxa [80]
2 years ago
13

Which equation is an example of the commutative property of multiplication? (4 2i) = (2i 4) (4 2i)(3 – 5i) = (3 – 5i)(4 2i) (4 2

i)(3 – 5i) = (4 2i)(3 – 5i)(1) (4 2i) = (4 2i 0)
SAT
1 answer:
kozerog [31]2 years ago
4 0

Option B is correct. (4 + 2i)(3 – 5i) = (3 – 5i)(4 + 2i) satisfies the commutative property of multiplication

Given two values A and B, according to the commutative property of multiplication;

  • AB = BA

This shows that the product of A and B stays the same no matter the arrangement.

From the given option, we can see that (4 + 2i)(3 – 5i) = (3 – 5i)(4 + 2i) satisfies the commutative property of multiplication where we can say;

A = 4 + 2i and B = 3 - 5i

Learn more here: brainly.com/question/17955280

You might be interested in
Which of the following are units that can be used to describe vector
yarga [219]

Answer:

Explanation:

All but kg can be vector quantities.

m/s^2 is acceleration. in the formula F = m*a the acceleration has direction and that means that force has direction. If you place an object on a table, there are 2 vectors in operation: one tends to move down (gravity) and one points up (the table top). The object would like to move but cannot, because the forces are equal but in opposite directions.

meters can be a vector or the unit of a vector. It is called displacement when it has direction.

km / hr. Since meters can be a vector, so can km. This is a velocity (or can be). When the direction is not specified, km/hr is a speed. It might describe the movement of a snail.  hours really have no direction. hours can't go up, or down or left or right, the way km can. So hours add nothing to the question.

kg are units of mass. Mass really has no direction associated with it. Don't confuse mass and weight. Weight does have a direction, but mass does not.

3 0
3 years ago
Read 2 more answers
What is the 5 prince aplastic ??
Doss [256]

it is a disease, commonly found in young children.

8 0
3 years ago
Which of these is not a principle you live by American bureaucracy​
love history [14]

Answer:

In the U.S. government, there are four general types: cabinet departments, independent executive agencies, regulatory agencies, and government corporations

Explanation:

Models of Bureaucracy

Bureaucracies are complex institutions designed to accomplish specific tasks. This complexity, and the fact that they are organizations composed of human beings, can make it challenging for us to understand how bureaucracies work. Sociologists, however, have developed a number of models for understanding the process. Each model highlights specific traits that help explain the organizational behavior of governing bodies and associated functions

The Weberian Model

The classic model of bureaucracy is typically called the ideal Weberian model, and it was developed by Max Weber, an early German sociologist. Weber argued that the increasing complexity of life would simultaneously increase the demands of citizens for government services. Therefore, the ideal type of bureaucracy, the Weberian model, was one in which agencies are apolitical, hierarchically organized, and governed by formal procedures. Furthermore, specialized bureaucrats would be better able to solve problems through logical reasoning. Such efforts would eliminate entrenched patronage, stop problematic decision-making by those in charge, provide a system for managing and performing repetitive tasks that required little or no discretion, impose order and efficiency, create a clear understanding of the service provided, reduce arbitrariness, ensure accountability, and limit discretion

The Acquisitive Model

For Weber, as his ideal type suggests, the bureaucracy was not only necessary but also a positive human development. Later sociologists have not always looked so favorably upon bureaucracies, and they have developed alternate models to explain how and why bureaucracies function. One such model is called the acquisitive model of bureaucracy. The acquisitive model proposes that bureaucracies are naturally competitive and power-hungry. This means bureaucrats, especially at the highest levels, recognize that limited resources are available to feed bureaucracies, so they will work to enhance the status of their own bureaucracy to the detriment of others.

This effort can sometimes take the form of merely emphasizing to Congress the value of their bureaucratic task, but it also means the bureaucracy will attempt to maximize its budget by depleting all its allotted resources each year. This ploy makes it more difficult for legislators to cut the bureaucracy’s future budget, a strategy that succeeds at the expense of thrift. In this way, the bureaucracy will eventually grow far beyond what is necessary and create bureaucratic waste that would otherwise be spent more efficiently among the other bureaucracies

The Monopolistic Model

Other theorists have come to the conclusion that the extent to which bureaucracies compete for scarce resources is not what provides the greatest insight into how a bureaucracy functions. Rather, it is the absence of competition. The model that emerged from this observation is the monopolistic model.

Proponents of the monopolistic model recognize the similarities between a bureaucracy like the Internal Revenue Service (IRS) and a private monopoly like a regional power company or internet service provider that has no competitors. Such organizations are frequently criticized for waste, poor service, and a low level of client responsiveness. Consider, for example, the Bureau of Consular Affairs (BCA), the federal bureaucracy charged with issuing passports to citizens. There is no other organization from which a U.S. citizen can legitimately request and receive a passport, a process that normally takes several weeks. Thus there is no reason for the BCA to

7 0
3 years ago
2. Think about relative location. Where is europe located in relation to the united states? what about the location of new york
NNADVOKAT [17]

Answer:

Imma be honest im in the 7th grade I never took the SATs but this stuff looks hard no cap

Explanation:

i have no explanation

7 0
2 years ago
According to this excerpt, what are the black panther party members in favor of? breaking away from the us government if they do
Eddi Din [679]

Answer: the answer is A breaking away from the US government if they do not get what they want

Explanation: got it right on my quiz and on edge 2021

7 0
2 years ago
Other questions:
  • The author of Passage 2 characterizes the controversy surrounding
    13·2 answers
  • If the measure of each interior angle in a regular polygon is 90°, how many sides does the polygon have?
    11·2 answers
  • Suppose you got 246 marks in exam. These are 2% more than a friend of you, who got 80% marks in the same exam. What are the tota
    12·1 answer
  • Select the correct answer. A photographer specializes in food photography for advertising. He is part of which career pathway?
    15·2 answers
  • Isaac's part of the check at dinner was $18.00 and he was paying 25% of the total bill. How much was the total bill?
    8·2 answers
  • Select the correct answer. Which of these is a form of authoritarian government in which power is typically handed down through
    15·1 answer
  • Quantities that can be described completely by their magnitude or size are called vector quantities.
    8·1 answer
  • Find the area of the irregular figure (use 3. 14 for pi). Show your work. Round to the nearest tenth.
    9·1 answer
  • Oliver furniture factors $800,000 of receivables to kwik factors, inc. Kwik factors assesses a 2% service charge on the amount o
    15·1 answer
  • All of the following are considered routine business messages except.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!