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
vaieri [72.5K]
3 years ago
8

Multiply the polynomial expressions below.(7x+5)(2x^3-4x^2+9x-3)

Social Studies
2 answers:
rjkz [21]3 years ago
3 0
Ans: 14x^4 - 18x^3 + 43x^2 + 24x -15

Explanation:
Given:
(7x+5)(2x^3-4x^2+9x-3)

7x(2x^3-4x^2+9x-3) + 5(2x^3-4x^2+9x-3)

14x^4 - 28x^3 + 63x^2 - 21x + 10x^3 - 20x^2 + 45x - 15

Hence,
14x^4 - 18x^3 + 43x^2 + 24x -15

-i
WINSTONCH [101]3 years ago
3 0

Hope this helps!!!


<u>Thanks to let me know that it helped u:)</u>

You might be interested in
What is the capital of the island nation off the southeast coast of India
HACTEHA [7]
The island nation you are referring to is Sri Lanka. Sri Lanka has two capitals: Colombo, and the other one is Sri Jayawardenepura Kotte.
4 0
3 years ago
Who were the citizens loyal to in Greece?
lesya [120]
They were loyal to church and nation but they were more loyal to nation
6 0
3 years ago
Level 1 of Moral Development, includes 2 stages. The Punishment and Obedience orientation and the Instrument and Relativity orie
kogti [31]

Answer:

 

Explanation:

Moral Development theory was given Lawerence Kohlberg.

it consists of three stages.  

Pre-conventional:

stage 1: punishment and obedience orientation :

In this stage, the child modeled as he is good to avoid punishment. if someone punished him/ her do wrong things.

For example: Usually, children try to show themselves that they are good at their level but when their parents punished them at something then they did wrong to satisfy their ego.

 

stage 2: Instrumental relativist orientation:

In this stage, the children start to believe that there is not only one viewpoint behind the reason but other people's viewpoints also do matter and believe that different people have different viewpoints.

 

Conventional :

stage 3: Good boy; nice girl

stage 4: Law and order orientation

 

Post-Conventional:

stage 5: Social contract orientation

stage 6: Universal ethical principal

 

7 0
3 years ago
Read the sentence from the introductory paragraph. The twentieth century could be nicknamed the century of “power to the people.
const2013 [10]

The author means by the phrase that   People were able to choose who would lead their governments.

Explanation:

In the 20th century there were a lot of new nations that were formed out of old imperialistic colonies and most of them adopted, or ended up adopting a democratic system of governance where the people have the right to choose who would govern over them and the positions are rotating.

This is something that could be called to have given greater ability for the people to govern their own lives and the author has teemed the century thus as the century where the [power went to the people.

8 0
3 years ago
According to mla standards, each entry in a works-cited list should be:
Andrej [43]
In alphabetical order.
8 0
4 years ago
Read 2 more answers
Other questions:
  • how do you think overfarming could have led to the downfall of the Maya? Explain your answer. (Due tomorrow!!!)
    5·1 answer
  • A political system in which everyone has a personal say in what a government does is called a
    12·1 answer
  • In one massive study of 11,000 twin pairs in four countries, the heritability of general intelligence (g) ________ between middl
    9·1 answer
  • Describe the four different types of legal systems with which international businesses must deal in.
    5·1 answer
  • Which country first produced Nike?
    6·2 answers
  • An interest group is a. an organized group of individuals who want to gain control of the government. b. an organized group of i
    11·1 answer
  • 15 points!!! Judeo-Christian principles helped influence government in
    15·2 answers
  • In one or two paragraphs, describe at least two reasons for ongoing inequality in South Africa. Do you think these problems can
    6·1 answer
  • Explain how is there unity in diversity in Nepal​
    15·1 answer
  • ________ refers to the heterogeneity of organizations in terms of gender, age, race, ethnicity, sexual orientation, and inclusio
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!