Answer:
B. 6x^2 − 9x − 27
Explanation:
Here is the complete question :
Jorge is factoring a quadratic expression. First, he factors out the greatest common factor, and then he uses grouping. Which expression could be jorges expression?
A. 7x2 − 28
B. 6x2 − 9x − 27
C. 4x2 + 18x + 8
D. 24x2 + 2x
A quadratic equation is an equation that usually has a single variable and it is raised to the power of 2.
it is usually in the form : ax² + bx + c = 0
a, b,c are known numbers
x is unknown
looking through the options, it is only option b that satisfies the two steps Jorge carries out
1. he factors out the greatest common factor
6x2 − 9x − 27
this factor is 3. the equation then becomes 2x2 - 3x - 9
2, he uses grouping.
to group, determine the factors of 2x^2 x -9 = -18x^2 that adds up to -3x : they are -6x and +3x
grouping them now becomes : (6x^2 + 3x) (-6x -27)
Answer:
6x^2-9x-27
Explanation:
The correct answer on the test for Edmentum/Plato users
The sentence above is a _____.
simple sentence
compound sentence
complex sentence
compound-complex sentence
Answer:
it is simple sentence
Explanation:
a. sentence
b. run-on
Hope is the thing with feathers—
That perches in the soul—
And sings the tune without the words—
And never stops—at all—
And sweetest—in the Gale—is heard—
And sore must be the storm—
That could abash the little Bird
That kept so many warm—
I've heard it in the chillest land—
And on the strangest Sea—
Yet, never, in Extremity,
It asked a crumb—of Me.
Which words in the poem support the theme of hope?
A.perches, sings, sweetest
B.sore, storm, abash, little,
C. warm, heard, chillest, Sea
D.strangest, Extremity, crumb
Answer by YourHope:
Hi! :)
Question: Which words in the poem support the theme of hope?
Answer: A) perches, sings, sweetest!
Have a BEAUTIFUL day~
Answer:
A.perches, sings, sweetest
Explanation:
Choose all answers that are correct.
a. others
b. allow
c. prohibit
d. some
All high school students want to help make their world a better place.
This sentence is an example of _____.
circular reasoning
an either/or argument
an overgeneralization
a questionable cause-and-effect statement
The correct answer is: An overgeneralization.
An overgeneralization is the extension of an application from a set of individuals to every individual that shares a set of characteristics, when in reality, this extension is without merit.
In the case of this sentence, somebody claims that every high school student is a devote philanthropist willing to do their best to make the world a better place, when in reality, not every student shares this trait or is willing to help this cause. Therefore, the speaker's claim is discredited of any value.
an overgeneralization
B. Because he has to stay away from his family, which is painful to him
C. Because he is an artist at heart but has to work as a salesman
D. Because he has to travel a lot and undertake mundane tasks
D.because he has to travel a lot and undertake mundane tasks