AnswersFL-1200330-Algebra 2 CRModeling with Rational Functions

Modeling with Rational Functions — Unit test Answers

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Answer the following question in 3-4 complete sentences. What are the two primary functions for drawing?

Answer:

Drawing can serve a purpose, or can exist as works of art in their own right. Drawings may be preparation for a more durable, complex work such as a painting or sculpture. As works of art, they can be illustrations for a text, a cartoon, a book, or a myth, or they can be pieces of art to be presented.

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Which of the following is the graph of ?

Question illustration
A
On a coordinate plane, a curve crosses the y-axis at (0, 0). It has a maximum of 1 and a minimum of negative 1. It goes through 2 cycles at pi.
Option A
B
On a coordinate plane, a curve crosses the y-axis at (0, 0). It has a maximum of 1 and a minimum of negative 1. It goes through 1 cycle at 2 pi.
Option B
C
On a coordinate plane, a curve crosses the y-axis at (0, 0). It has a maximum of 1 and a minimum of negative 1. It goes through 2 cycles at 2 pi.
Option C
D
On a coordinate plane, a curve crosses the y-axis at (0, 1). It has a maximum of 1 and a minimum of negative 1. It goes through 2 cycles at 2 pi.
Option D
203

Triangle X Y Z is reflected over its hypotenuse to form kite X Y Z Y prime. Hypotenuse X Z has a length of 13, X Y is 5, and Y Z is 12.

Question illustration
A
4.6 units
B
5.4 units
C
8.0 units
D
9.2 units
204

Long after the Brown v. Board of Education decision, some states had not desegregated their schools because

A
they decided to close down their schools rather than desegregate.
B
the Supreme Court had made desegregation voluntary.
C
they rejected the Court decision by popular vote.
D
the Supreme Court had not set a deadline for doing so.
205

At the time of his election, Ronald Reagan felt that the problems the United States was experiencing

A
could be solved by raising taxes on wealthy businesspeople.
B
were the result of excessive government spending.
C
had been caused by too little government intervention.
D
had developed because there were too few social services.
206

A grain silo is composed of a cylinder and a hemisphere. The diameter is 4.4 meters. The height of its cylindrical portion is 6.2 meters.

Question illustration
A
37.1 m3
B
71.9 m3
C
116.5 m3
D
130.8 m3
207

A word’s denotation is

A
its literal meaning.
B
its figurative meaning.
C
any associated idea.
D
any associated feeling.
208

Read the excerpt from The Crisis, Number I. “’Tis the business of little minds to shrink; but he whose heart is firm, and whose conscience approves his conduct, will pursue his principles unto death. My own line of reasoning is to myself as straight and clear as a ray of light.”In this excerpt, Paine uses figurative language to

A
describe the physical effects of refusing to fight for independence.
B
emphasize Britain’s oppressive treatment of the colonists.
C
explain why independence is an important cause to him personally.
D
illustrate his unwavering belief that the colonists must fight for freedom.
209

Why is judicial review important in a democracy?

I
It allows the judiciary to keep a check on the power of the legislature and the executive.
I
It gives the judiciary the power to appoint and remove judges under the federal court system.
I
It allows the President to control the judiciary and remove the judges as per the President's will.
I
It stops the courts from hearing cases against the government's decisions.
210

What is the domain of the function

Question illustration
A
x less-than negative 2
Option A
B
x greater-than negative 2
Option B
C
x less-than 2
Option C
D
x greater-than 2
Option D
211

Which sentence contains an example of meiosis?

A
The crowd became an ocean of noise, erupting in wild applause that was loud enough to drown out the opening notes of the first song.
B
As she crossed the finish line drenched in sweat, breathing heavily, and completely drained, Jeannie quipped, “I could really go for a nap right about now.”
C
After waking at sunrise, feeding the livestock, running errands for his mother, and working a double shift waiting tables, Adam knew he would sleep like a rock.
D
The children held tightly to the rope that connected them to each other and their teacher as they crossed the street, creating a brilliant, slithering snake.
212

Read the excerpt from Pygmalion and Galatea by Josephine Preston Peabody.Day after day the ivory maiden looked down at him silently, and he looked back at her until he felt that he loved her more than anything else in the world. He thought of her no longer as a statue, but as the dear companion of his life; and the whim grew upon him like an enchantment. He named her Galatea, and arrayed her like a princess; he hung jewels about her neck, and made all his home beautiful and fit for such a presence.Read the excerpt from Pygmalion by George Bernard Shaw.MRS. HIGGINS. Be quiet, Henry. Colonel Pickering: don’t you realize that when Eliza walked into Wimpole Street, something walked in with her?PICKERING. Her father did. But Henry soon got rid of him.MRS. HIGGINS. It would have been more to the point if her mother had. But as her mother didn’t something else did.PICKERING. But what?MRS. HIGGINS [unconsciously dating herself by the word] A problem.PICKERING. Oh, I see. The problem of how to pass her off as a lady.HIGGINS. I’ll solve that problem. I’ve half solved it already.MRS. HIGGINS. No, you two infinitely stupid male creatures: the problem of what is to be done with her afterwards.HIGGINS. I don’t see anything in that. She can go her own way, with all the advantages I have given her.

A
Eliza is less educated than Galatea.
B
Eliza is less cared for than Galatea.
C
Eliza is more innocent than Galatea.
D
Eliza is more beautiful than Galatea.
213

Scientists believe that some mass extinction events are possibly caused by asteroids, volcanic activity, or climate change. How many mass extinctions have occurred on Earth in the last 4.6 billion years?

A
0
B
1
C
5
D
10
214

Read the excerpt from President Ronald Reagan’s Address at Moscow State University.But I hope you know I go on about these things not simply to extol the virtues of my own country but to speak to the true greatness of the heart and soul of your land. Who, after all, needs to tell the land of Dostoyevsky about the quest for truth, the home of Kandinsky and Scriabin about imagination, the rich and noble culture of the Uzbek man of letters Alisher Navoi about beauty and heart? The great culture of your diverse land speaks with a glowing passion to all humanity.

A
Reagan uses allusion to remind his audiences of Russian authors whose writings support his argument.
B
Reagan uses a bandwagon appeal as he persuades his audience that great literature is popular worldwide.
C
Procatalepsis is used by Reagan as he counters arguments his audience may have against freedom.
D
Repetition is used by Reagan to convince his audience to read the works of classic Russian writers.
215

Why did farmers in the 1930s often fall behind on their tax payments?

A
They had very little money.
B
They needed equipment and seed.
C
They had to pay high taxes.
D
They were not required to pay taxes
216

The Union wanted to capture Fort Pulaski because it would help the Union

A
enforce the Southern blockade.
B
launch other attacks in the South.
C
establish military headquarters in the South.
D
replace the Southern blockade.
217

best

Question illustration
o
one narrator, past tense
o
one narrator, present tense
m
many speakers, past tense
m
many speakers, present tense
218

best

H
Hitler had the confidence to launch further invasions of European countries.
O
Other European countries peacefully coexisted with Germany.
W
World War II continued without US involvement.
H
Hitler found the last of the Lebensraum that he desired.
219

Which leader played a pivotal role in establishing legal decisions that reinforced the sovereignty of indigenous tribes, their rights to their land, and the federal government’s responsibility to protect these rights?

A
John Marshall
B
Andrew Jackson
C
Abraham Lincoln
D
Franklin D. Roosevelt
220

How did Allied forces surprise Axis forces at Normandy?

A
The Allies staged a fake attack at Calais.
B
The Allies staged a fake attack in Berlin.
C
The Allies dropped bombs on other French locations.
D
The Allies used a small force to attack.

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