Klauus

Students observing a caterpillar crawl on a tree noticed that the caterpillar crawled upwards 3/8 of an inch every minute. The caterpillar was already 4.5 feet off the ground when the students began observing. Which function represents the total number of...

6 years ago

Create a function rule for the following: x 0 3 6 f(x) -5 -3 -1 How do I create a function rule? I forgot how to and nowhere online is giving me a good example of how to.

6 years ago

Alvin throws the football to a receiver who jumps up to catch the ball. The height of the ball over time can be represented by the quadratic equation -4.9t^2 + 7.5t + 1.8 = 2.1 . This equation is based on the acceleration of gravity -4.9 m/s^2, the veloci...

6 years ago

Make a table with the domain of {2,3,4,5,6} and draw a graph of the absolute value function y = 2|x-4| + 3.

6 years ago

A person takes 200 milligrams of an antibiotic. Each hour, the remaining dosage in the person's blood stream decreases by 1/3. Demitri and Kendal are trying to figure out how many milligrams are left in the person's bloodstream after 5 hours. Demitri says...

6 years ago

The water level, w, in feet, of a river after a rainstorm is a function of the time, t, in hours, since the storm began. The table below shows the water level readings collected at different times. Hours Since Storm Began (t) Water Level (w) 1 18.7 1.5 19...

6 years ago

The following graph models the height of a model rocket in feet measured over time in seconds. a graph of a downward opening parabola. The x axis is labeled Time in seconds. The Y axis is labeled Height in feet. Points on the graph include starting point...

6 years ago

A student claims that the function f(x)=x4+kx2+1 is an even function. Which statement best describes the student's claim?

6 years ago

A student claims that the function f(x)=x^4 + kx^2 + 1 is an even function. Which statement best describes the student's claim? The student's claim is true for all values of k. The student's claim is only true for even values of k. The student's claim is...

6 years ago

Ainsley is trying to eat more vitamins and minerals. She checks the nutrition labels on two different brands of soup. Brand A has 40 percent of the daily value of iron in a 2-cup serving. Brand B has 30 percent of the daily value of iron in a 1-cup servin...

6 years ago

Which of the following statements about correlation and causation is true? Causation implies correlation. Correlation and causation are always unrelated. Correlation cannot occur without causation. Correlation implies causation. Is it the last one?

6 years ago

Which data display would be best to use if you want to know if there is a trend in the data? a histogram a box and whisker plot a scatter plot a dot plot I was thinking either a box and whisker plot or a histogram?

6 years ago

Which data display would be best to use if you want to know the median value and how spread out a data set is? a box and whisker plot a histogram a dot plot a scatter plot A box and whisker plot?

6 years ago

Consider the situation. Scientists discovered a sedimentary layer of earth with high amounts of the element iridium. This layer was laid down about the time at which the dinosaurs went extinct. Iridium is rare in Earth’s rocks, but it is commonly found in...

6 years ago

Study the distance-time graph of an object’s motion. Velocity time graph starts at (0, 10) goes to (4, 20) goes to (8, 40) and then goes to (10, 10). What is the object’s velocity between 0 and 4 seconds? a)+5 m/s b) +2.25 m/s c) -15 m/s d) +2.5 m/s I thi...

6 years ago

Use the concepts of force, acceleration, and speed to explain how a parachute works. Make sure your answer explains how Newton’s laws of motion play a part.

6 years ago

Two crates are submerged under water. The crates are identical in size, but Crate A is filled with iron and Crate B has only air inside. Which crate has a greater buoyant force acting on it? 1) Crate A has a greater buoyant force acting on it because it i...

6 years ago

5. A child pushes a desk with a force of 15 N to the right. The desk accelerates to the right. Which of the following statements correctly represents Newton’s third law and the interaction between the child and desk? 1)The desk exerted slightly more than...

6 years ago

Which form of repetition is used in lines 14-15 of the excerpt from King Arthur’s Knights? Lines 14-15: 'Ah, but I know thou wilt do well in the battle, and thou shalt have all my prayers for thy safety and success,' said La Belle Isoude. A)epistrophe B)a...

6 years ago

What effect could the density of the Cartesian diver and bubble have on the results?

6 years ago

If the mass of the counterweight increases by adding more mass, how does the force required to lift the counterweight change?

6 years ago

Select the vocabulary word that best completes the sentence. At the conclusion of each speech, Clara and each _[blank]_ speaker thanked the audience for their time. 1) crucial 2) subsequent 3) summarized 4) equivalent is the answer 1 crucial?

6 years ago

Select the vocabulary word that best completes the sentence. The vice president asked his secretary to _[blank]_ the transcript and to notify him of any large glitches in its wording. approach paraphrase skim infer I think the answer is "skim"

6 years ago

Which vocabulary word means to describe the special qualities of? organize differentiate explain characterize Based on the definitions given to me I think the answer is the last choice, "characterize"

6 years ago

Select the vocabulary word that best completes the sentence. Excalibur, the sword of King Arthur, has come to _[blank]_ honesty and loyalty in Western culture. symbolize explain constitute incorporate I think the answer is either "symbolize" or "incorpora...

6 years ago

Select the vocabulary word that best completes the sentence. The _[blank]_ arrangement of objects in the living room made it feel very open, not confining. coherent spatial contextual prominent I think the answer is "spatial"

6 years ago

Read the sentence. The magnitude of the Supreme Court's ruling may not be fully understood for some time. Which is a synonym of "magnitude" as it is used in the sentence? A. consequence B. justice C. dimension D. proportion I think the answer is either C)...

6 years ago

19. from "The Roots of Organic Farming" Read the sentences. "Depending on the organization that certifies, the term 'organic' refers most often to fruits and vegetables grown with little or no synthesized chemical fertilizers or pesticides. It has also be...

6 years ago

28. from "Central High Blood Drive" Which best describes the tone of this text? A. formal B. sincere C. arrogant D. threatening Many generous Americans nationwide have been donating a significantly large amount of blood in the past year to help ensure a s...

6 years ago

Which sentence uses the active voice? A. Breakfast is always served at 8 a.m. sharp. B. Juice is included in all breakfast meals. C. Customers are served as quickly as possible. D. You can have anything that you find appealing. I don't really understand a...

6 years ago

Which sentence is written correctly? A. The city recently formed the Department of abandoned housing. B. I asked Grandma Rose what it was like to grow up without electricity. C. This Fall, I plan to start growing garlic in the old garden out back. D. I fo...

6 years ago

Which sentence is written correctly? A. Greg Innis, author of the bestselling novel Gathering Clouds, will be signing books here tomorrow. B. Although he was an Englishman, Henry Hudson captained the Dutch ship "Half Moon" on his search for the Northwest...

6 years ago

Which sentence is written correctly? A. This assignment will not effect your grade much. B. The box of dog treats are almost empty. C. Him and his brother are always arguing. D. I think I am going to lie down on the couch. I think the answer is either B o...

6 years ago

Which sentence is written correctly? A. Across the bridge stood a tall man who looked, like he was, lost. B. A tall man, who looked like he was lost, stood across the bridge. C. Like he was lost, stood and looked a tall man, across the bridge. D. The brid...

6 years ago

A 57-gram tennis ball moving at 70 miles per hour is hit with a 110-gram tennis racquet moving at 60 miles per hour. Which statement best compares the total amounts of mass and energy before and after impact? A. Because the velocities of the ball and racq...

6 years ago

A vehicle is traveling west with a momentum of 1,800 kg•m/s. A second vehicle is traveling east with a momentum of 1,200 kg•m/s. The vehicles collide. What is the total momentum of the system after the two cars collide? A. 600 kg•m/s westward B. 1,200 kg•...

6 years ago

Which is a key criterion for the design of an automobile bumper? A. It must absorb shock. B. It must improve fuel efficiency. C. It must be inexpensive to manufacture. D. It must protect the vehicle's occupants. I think the answer is A

6 years ago

What was the significance of the Treaty of Tordesillas? A) It established the line of demarcation that granted Spain the right to lands in the Americas and Portugal the right to settle in Africa. B) It promoted the idea that the Catholic religion would be...

6 years ago

What effect did Europeans have on natives of the Americas? (Select all that apply.) A) Europeans brought technologies, ideas, plants, and animals that were new to America and would transform peoples’ lives. B)Europeans drained natural resources from the A...

6 years ago

What was the impact of the Battle of Bunker Hill? It established a precedent for how the British Royal Navy would engage the Continental Navy. It marked the last battle of the American Revolution. It proved to the British that fighting the colonists would...

6 years ago

Which most accurately evaluates the influence of the Iroquois Confederation upon the Albany Plan of Union? A) It offered a model for unification among separate tribes, providing a framework for the unification of the 13 colonies. B) It established the not...

6 years ago

Review the excerpt from the Declaration of Independence. “A Prince whose character is thus marked by every act which may define a Tyrant, is unfit to be the ruler of a free people.” Which most accurately assesses the rationale the excerpt offers to suppor...

6 years ago

Which most accurately evaluates the effect of the Albany Plan of Union upon the new national government? A) It served as an early interpretation of the Bill of Rights, which would later be added through amendments to the Constitution. B) It served as an e...

6 years ago

How did John Smith aid the Jamestown colonists’ survival? Smith helped the Jamestown people drive out Spanish explorers. Smith helped negotiate treaties with the native Powhatan tribes. Smith moved the Jamestown colony from a swamp to higher ground. Smith...

6 years ago

Review the statement. __________ was a major industry in the middle colonies; __________, __________, and __________ were predominant in the southern colonies. Which most accurately completes the statement? fishing; shipping, rice, sugar timber; tobacco,...

6 years ago

Which statements most accurately identify reasons for the establishment of British colonies? (Select all that apply.) 1) to seek religious freedom 2) to seek economic opportunity 3) to establish a new monarchy 4) to create a government based on democratic...

6 years ago

How did salutary neglect lead colonists to rebel against Great Britain? A) It caused frustration when Great Britain began enforcing stricter taxation policies. B) Great Britain’s Navigation Acts were favored over the Stamp Act. C) It made it impossible to...

6 years ago

Why did United States representatives believe that it was necessary to change the Articles of Confederation? (Select all that apply.) A) to address economic difficulties, such as the standardization of currency B) to allow Congress the ability to raise sa...

6 years ago

Review the reasoning from Hamilton’s National Bank argument. It is not denied that there are implied as well as express powers, and that the former are as effectually delegated as the latter. And for the sake of accuracy it shall be mentioned, that there...

6 years ago

Which option most accurately assesses the significance of the Louisiana Purchase in relation to the era of westward expansion? A) It doubled the size of the United States. B) It eliminated the need to trade with French fur trappers. C) It fostered the dev...

6 years ago

Which option evaluates how the Bill of Rights addressed Anti-Federalist concerns about establishing a strong central government? A) The Bill of Rights established a representative democracy designed to prevent the rise of a tyrannical federal government....

6 years ago

Which of the following works influenced the US Bill of Rights? (Select all that apply.) A) the Magna Carta B) Albany Plan of Union C) Declaration of Sentiments D) Two Treatises of Government I think the answers are A and B

6 years ago

Which most accurately examines the significance of the decision in Marbury v. Madison? A) It demonstrated the importance of the judicial branch in preventing the executive branch from lapsing into tyranny. B) It upheld the right of the federal government...

6 years ago

American History- What impact did the Three-Fifths Compromise have on the passage of the Constitution at the Philadelphia Convention? What impact did the Three-Fifths Compromise have on the passage of the Constitution at the Philadelphia Convention? A) Po...

6 years ago

What was the effect of the Embargo Act of 1807? A) Southern plantation owners were made rich due to the taxation of foreign cotton. B) Northern merchants suffered from having to compete with European goods. C) Heavy taxation on imported British goods led...

6 years ago

What was the most significant outcome of the Battle of New Orleans? `1. It established a new precedent for trench warfare. 2. It established Andrew Jackson’s prominence as a national figure. 3. It proved that the US Army could defeat the redcoats. 4. It l...

6 years ago

What was the significance of the Battle of Baltimore? A) It marked the first American victory against the British in the War of 1812. B) It rallied American support for the war after the destruction of Washington, DC. C) It motivated European nations to s...

6 years ago

Why was the empresario system important to the Mexican government? A) The Mexican government did not have the resources to manage Texas, but wished to cede the unused territory to the United States. B) The Mexican government desired an alliance and offere...

6 years ago

What actions did Seminole Indians take in curtailing the effects of the Indian Removal Act? 1) They established a society free from government intervention. 2) They agreed to the government’s offer to relocate. 3) They fought to maintain control of their...

6 years ago

Which options represent attempts on the part of the Mexican government to assert control over the Texas Territory? (Select all that apply.) 1. ended further American immigration 2. prohibited slavery 3. enforced Spanish as the national language 4. built m...

6 years ago

Which are reasons that the United States became a leader of industry after Reconstruction? (Select all that apply.) growth of factory production growth of mining expeditions growth of railroad construction growth of the automobile industry growth of oil p...

6 years ago

In what ways did electricity positively impact society? (Select all that apply.) more control over lighting at home and work elimination of agricultural slave labor availability of more electrical appliances ability to run a car for longer periods of time...

6 years ago

Read the statement. The controversy during Jackson’s presidency over the Second Bank of the United States was largely a dispute over __________. Which phrase most accurately completes the statement? 1 1 1) the impact of the spoils system on the credibilit...

6 years ago

Which option most accurately evaluates the process of US expansion in North America from the early to mid-19th century? 1) The modern-day midwestern states were acquired before the southwestern states. 2)The efforts of Lewis and Clark led to the acquisiti...

6 years ago

Which identifies the impact of the Triangle Shirtwaist fire on labor conditions? 1) Fewer locations were available to produce garments. 2) Better building safety codes and other worker protections were adopted. 3) Fire companies were subjected to regulati...

6 years ago

The thing I am confused on is how do i made a table with the domain and do I use the function given to me to put the table/numbers into?

6 years ago

Oh okay, Thank you Oobleck I will try that. (I sent my comment before I saw yours, my bad)

6 years ago

Okay, I did what you said and for x I got= -5.43152 now do I sub that into the top equation but instead of x I put it in for t?

6 years ago

Wouldn't it take 5.08 seconds because it started at -0.004 seconds?

6 years ago

A student claims that the function f(x)=x^4 + kx^2 + 1 is an even function. Which statement best describes the student's claim? The student's claim is true for all values of k. The student's claim is only true for even values of k. The student's claim is...

6 years ago

I think the answer is the third one or fourth one but I am not sure

6 years ago

Because I substituted "x" with 1 and -1 and got (1)=2k (-1)= k

6 years ago

That they are correct, this is an even function ?

6 years ago

The answer is the first one for anyone who sees this. :) (well it was for me)

6 years ago

I said that it wasn't 4 because I picked that answer and it was incorrect. Which makes no sense but, that what it says

6 years ago

For anyone who comes to this and is wondering what the actual answer is, because they fail to clarify, it is D) There is a correlation. but there is no causal relationship. Well, that was the correct one for me, hopefully, this helps :)

6 years ago

Hi ? Are you saying hi to see if I am still "there"?

6 years ago

I chose the answer epistrophe and it was correct. Thank you for the link and help :)))

6 years ago

I feel like the answer is 2 or 3? Although it does say that both are submerged under water which could mean the answer is 2 they both have the same buoyant force acting upon them.

6 years ago

is it 4)equivalent ?

6 years ago

I don't know which one, I can't decide between the two.

6 years ago

After looking over Ms.Sue's link I feel as if the answer is D) You can have anything that you find appealing. Because the customers are choosing their food/performing the action?

6 years ago

I was thinking B could be an option too because Grandma Rose can also be capitalized. But I wasn't sure if it was correct because it doesn't have a question mark at the end unless it doesn't need one?

6 years ago

Another teacher on the site told me to put the words in parathesis to say that they are in italics as well.

6 years ago

Is the Answer A ?

6 years ago

It's not D because the treaty was signed before this battle started, they just hadn't gotten word of it due to slow communication. So I am confused by your response to my answer?

6 years ago

This is a test for an entire unit so there's no specific reading

6 years ago

Is it B/2. It established Andrew Jackson’s prominence as a national figure. because I remember it mentioning that he was celebrated after the defeat?

6 years ago

For anyone taking this now the answer is C) They did not believe in foolish spending during times of war and strife. I just took my test and this was correct.

6 years ago

Thank you, 1 and 3 were the only correct answers :)

6 years ago

The correct answer is "Lincoln’s Ten Percent plan to reintegrate Southern states into the Union was nullified."

6 years ago

I meant 2 or 3

6 years ago

Do you have any links to information, I could use?

6 years ago

Yes, I know 1 and 4 are opposite which is why I put "OR" and not and. Do you have any links or information that can help me?

6 years ago

That's not really helpful... but thank you anyway. For anyone wondering the answer is 1) The modern-day midwestern states were acquired before the southwestern states.

6 years ago