2
1. If f(3) = 15 and f (5) = 45, which of the following
could be the function f (x)?
A) 2x2 - 2x
B) 3x + 6
C) 2x2 - x
D) 2x²-5

Answers

Answer 1
Its most definitely D
Answer 2
D; when you substitute 3 and 5 into choice D’s equation, you get the results accordingly

Related Questions

Based on their actions in “A Century Ride,” which inference about Lizzie and Maude as women of the late 1800s is most valid?

Answers

Answer:

b

Explanation:

According to the passage, people who live in tiny apartments might not want an energetic border collie. Based on this information, you can tell that border collies

Answers

Answer:

are not suitable for tiny apartments

Explanation: Only logical answer based on the information given

Answer:

Do not want to live in a apartment with a border collie

Explanation:

Border Collies are energetic herding dogs.

You have been assigned a big project that must be finished in two months. You also must attend to
your regular job responsibilities. You are concerned that you will not meet your deadlines,
Read the following possible courses of action and decide which is the BEST way to handle the
situation and which is the WORST way to handle the situation.
1. Ask your co-workers to help with your assignments,
2. Talk with your supervisor, and ask for more time.
3. Set and meet small goals that ensure you finish on time.
4. Work extra hours, as needed, to get everything finished,
Which is the BEST way to handle the situation? Which is the WORST way to handle the situation?
Option 1
Option 1
Option 2
Option 2
Option 3
Option 3
Option 4
Option 4

Answers

Answer: Best Option: 3. Set and meet small goals that ensure you finish on time.

Worst Option: 1. Ask your co-workers to help with your assignments,

Explanation: Depending on the situation, the other options may be better:

Work extra hours, as needed, to get everything finished, if it is possible to do so without disrupting the workplace (cleaning schedule, security/locks set, overtime policy) or your personal life.

Asking your coworkers for advice or small amounts of assistance is one thing, but it is YOUR assigned project. They have their own work, and you are likely to become very unpopular or in trouble by asking others to do the work you are being paid for.

"Talk with your supervisor, and ask for more time." Generally not a good idea. The company has deadlines, and your project is likely a part of a larger plan. If you get more time, it may affect other aspects of the business in harmful ways-- lost bids for business, missed deadlines for press releases or advertising, reports to stockholders and owners. . .  

It's not like school where getting help from your friends and extensions from teachers is rather common.

as a submarine descends into the deep ocean, the pressure it must withstand increases. At an altitude of - 700 metres, the pressure is 50 atm, and an altitude of -900 meters, the pressure is 70 atm. For every 10 meters the submarine descends, the pressure it faces increases by n, where n is a constant. What is the value of n

Answers

Answer:

1 atm for every 10 meters

Explanation:

find the slope

(-700, 50) Point 1

(-900, 70) Point 2

(70-50)/ (-900- (-700))

20/ -200 = - 1/10

y = -1/10 (x) - 20

It increase by 1 atm for every 10 meter

The pressure it faces increases by n, where n is a constant so the value of n is 1 atm for every 10 meters.

What is pressure?

Pressure is defined as the force applied perpendicularly to an object's surface divided by the surface area that it is applied to.  The pascal, which is equal to one newton per square meter, is the accepted unit of pressure. When the temperature is constant, the relationship between a gas's pressure and volume is inverse. Pressure and volume are both constant when the temperature is constant.

Locate the slope

(-700, 50) Point 1

(-900, 70) Point 2

(70-50)/ (-900- (-700))

20/ -200 = - 1/10  

y = -1/10 (x) - 20

Every 10 meters, it rises by 1 atm.

Thus, the pressure it faces increases by n, where n is a constant so the value of n is 1 atm for every 10 meters.  

To learn more about pressure, refer to the link below:

https://brainly.com/question/12971272

#SPJ2

A state highway department uses a salt storage enclosure that is in the shape of a cone, as shown above. If the volume of the storage enclosure is 48π m3, then what is the diameter of the base of the cone, in meters?

Answers

Answer:

D = 8 m

Explanation:

vol = πr² h/3

48π = πr² x 9/3

48π = 3πr²

r = sqrt (48/3)

r = 4 m

therefore the diameter D = 2r = 2 (4) = 8 m

create an outline for the following prompt: Write an argument for or against the idea of using controlled fires to protect wild areas.

Answers

Answer:

wildfires can allow an opportunity the cleanse an area suffocated by dead plant organisms and allow new growth

A shade of green paint called Groovy Green is made by combining yellow paint and blue paint so that the ratio, by volume, of yellow paint to blue paint is 12 to 5. How many tablespoons of blue paint are needed to make 34 cups of Groovy Green? ( 1 cup= 16 tablespoons)

Answers

Answer: It will take 160 tablespoons of blue paint

Explanation:  The ratio 12:5 indicates that there are 17 "parts" in the mixture. (Add 12+5 to get that.)

the Blue portion will be 5/17 of the total amount.

The total required is 34 cups, at 16 Tablespoons per cup, for a total of 544 tablespoons.

5/17 of 544 is 160

To check,  The yellow would be 12/17 × 544 = 384

384 + 160 + 544, the correct amount required

Will use a variety of methods to check your work for authenticity and make sure it’s your own

Answers

Answer:

The correct option is;

A. FLVS staff

Explanation:

Florida Virtual Schools (FLVS) offers both full-time and flexible study options such that participants can have access to online interactive elementary, middle school, and high school courses.  

Academic integrity and the authenticity of student's submissions are taken seriously by discouraging plagiarism and copying of internet content or other sources.

FLVS instructors are able to check the authenticity of student's work by using a variety of tools methods and technology.

Answer:A flvs staff

Explanation:

What is the policy about blank assignments, essays, or short answer questions?

Answers

Answer:

there is not one last time i looked

Explanation:

How does a cost-benefit analysis help company leaders make decisions?

A. Effect of Cost on revenue

B. Outweighs the cost

C.Revenue affects On profit

D.Benefits of increasing profit

Answers

Answer:

The correct option is;

B. Outweigh the cost

Explanation:

Cost benefit analysis or benefit cost analysis is an analysis process whereby the cost of taking a particular decision is subtracted from the total benefits to be obtained from the decision. As such alternative decisions can be weighed to find the option that has the most benefits compared to the associated costs.

In a cost-benefit analysis process, it is possible to assign dollar  values to factors of the cost and benefits including intangible items such as business or store location.

6.
6.
Insert Answer He
Pure
-20
20
00
Percent total return
(a) Describe the overall shape of the distribution of total returns.
(b) What is the approximate center of this distribution? (For now, take the center to be the
value with roughly half the stocks having lower returns and half having higher returns.)
(e) Approximately what were the smallest and largest total returns? (This describes the
spread of the distribution.)
(d) A return less than zero means that an owner of the stock lost money. About what percent
of all stocks lost money?

Answers

Answer:

Possible answers include: ... 1.5 FEMALE DOCTORATES Here are data on the percent of females among ... (b) Describe the shape, center, and spread of the tuition distribution. ... (a) Describe the overall shape of the distribution of total returns. ... roughly half the stocks having lower returns and half having higher returns.).

Explanation:

0= (2y-1) (8-y) Let the y = u and y = d be unique solutions to the equation above. What is the value of u ⋅ d?

Answers

Answer:  The value of u · d = 4

Explanation:  

(2y -1) = 0 , 2y = 1  ,  y = 1/2 .  u = 1/2

(8-y)=0  y = 8  d = 8

Substitute values for u·d   1/2 · 8 = 4

Exercising too much in an effort to burn calories and lose weight, also called

Answers

Answer:

Compulsive exercise

Explanation:

Exercising too much in an effort to loose weight and burn calories is called Compulsive exercise. It is also a disorder commonly found in children

During which phase of the communication process is it most likely that the entire communication process may repeat?
A.
feedback phase
B.
encoding phase
C.
decoding phase
D.
transmitting phase
E.
conception phase

Answers

Answer:

b

Explanation:

Sales tax is calculated as a percentage of the sales price.
If sales tax is 5%, what is the sales
tax on clothing that costs $170?

Answers

Answer:

8.50

Explanation:

Sales price x sales tax percentage = sales tax

170 x .05 (5%)=8.50

What is the test structure for the SAT?

Answers

Answer:

first you have 52 multiple choice reading question, which has a time limit of 65 mins, then you have 35 mins to do 44 writing questions, then you will have 25 mins for the non calc portion and 55 mins for the calc portion of math.

Explanation:

the telephone numbers in a telephone book is Categorical
or Quantitative?

Answers

Answer:

Categorical

Explanation:

it is listed from A to Z

Answer:

Categorical

Explanation:

They do not measure anything, and are listed in alphabetical order

Other Questions
Form a group of 17 women and 11 men, a researcher wants to randomlyselect 5 women and 5 men for a study. In how many ways can the studygroup be selected. A small town with one hospital has two ambulances to supply ambulance service. Requests for ambulances during nonholiday weekends average .45 per hour and tend to be Poisson-distributed. Travel and assistance time averages two hours per call and follows an exponential distribution. Find: a. System utilization. b. The average number of customers waiting. c. The average time customers wait for an ambulance. d. The probability that both ambulances will be busy when a call comes in. 1782/3 = and why the answer Write short notes ona. Correlation between Health education and HomeScience PLEASE HELP! From The Adventures of Tom Sawyer by Mark Twain There was a rustling of dresses, and the standing congregation sat down. The boy whose history this book relates did not enjoy the prayer, he only endured itif he even did that much. He was restive all through it; he kept tally of the details of the prayer, unconsciouslyfor he was not listening, but he knew the ground of old, and the clergyman's regular route over itand when a little trifle of new matter was interlarded, his ear detected it and his whole nature resented it; he considered additions unfair, and scoundrelly. In the midst of the prayer a fly had lit on the back of the pew in front of him and tortured his spirit by calmly rubbing its hands together, embracing its head with its arms, and polishing it so vigorously that it seemed to almost part company with the body, and the slender thread of a neck was exposed to view; scraping its wings with its hind legs and smoothing them to its body as if they had been coat-tails; going through its whole toilet as tranquilly as if it knew it was perfectly safe. As indeed it was; for as sorely as Tom's hands itched to grab for it they did not darehe believed his soul would be instantly destroyed if he did such a thing while the prayer was going on. But with the closing sentence his hand began to curve and steal forward; and the instant the "Amen" was out the fly was a prisoner of war. His aunt detected the act and made him let it go. The minister gave out his text and droned along monotonously through an argument that was so prosy that many a head by and by began to nodand yet it was an argument that dealt in limitless fire and brimstone and thinned the predestined elect down to a company so small as to be hardly worth the saving. Tom counted the pages of the sermon; after church he always knew how many pages there had been, but he seldom knew anything else about the discourse. However, this time he was really interested for a little while. The minister made a grand and moving picture of the assembling together of the world's hosts at the millennium when the lion and the lamb should lie down together and a little child should lead them. But the pathos, the lesson, the moral of the great spectacle were lost upon the boy; he only thought of the conspicuousness of the principal character before the on-looking nations; his face lit with the thought, and he said to himself that he wished he could be that child, if it was a tame lion. Read these lines from the excerpt again: In the midst of the prayer a fly had lit on the back of the pew in front of him and tortured his spirit by calmly rubbing its hands together, embracing its head with its arms, and polishing it so vigorously that it seemed to almost part company with the body, and the slender thread of a neck was exposed to view; scraping its wings with its hind legs and smoothing them to its body as if they had been coat-tails; going through its whole toilet as tranquilly as if it knew it was perfectly safe. As indeed it was; for as sorely as Tom's hands itched to grab for it they did not darehe believed his soul would be instantly destroyed if he did such a thing while the prayer was going on. In a response of two to three complete sentences explain why the fly described in this excerpt would have been in danger? Remember to use supporting details from the text. Read the passage. During the spelling test, Adrian sees his friend Malcolm cheating. Adrian knows this is wrong. His first thought is to say something to the teacher, but Malcolm is one of Adrians few friends. If he tells the teacher, it could end their friendship. He decides to think about the situation before saying anything. What type of conflict do the details in this passage most reveal? character vs. self character vs. society character vs. nature character vs. character Find the range of f(x) = x + 4 for the domain {3, 2, 1, 1}. Iron and aluminum are examples of Help please!!!!!!!!!!!! Identify the vertex of the graph. Tell whether it is a minimum or maximum.(-2,-2); maximum(-2,-2); minimum(-2, -1); minimum(-2, -1); maximum Prime factors of 2601 what is network and also how many types of network are there as well Tech A says parallel circuits are like links in a chain. Tech B says total current in a parallel circuit equals the sum of the current flowing in each branch of the circuit. Who is correct? Cual de estas actividades no produce endorfinas ni opiaceos naturales? how does Fadis identity affect his perspective of his first day of school? IN Shooting Kabul by NH Senzai If your vehicle malfunctions, turn on your hazard lightsA. before you pull overB. after you pull overC. as you pull overD. before you come to a stop Can someone explain how the weight of the block is 10.26N, with reference to an appropriate law of motion? Brad invests $3700 in an account paying 3% compounded monthly. How much is in the account after 8 months? When solving the system of equations by graphing, what is the solution of 3x + 2y = 2 and 2x y=6?A (-2,2)B. (2.-2)C. (-2,-2)D. (2, 2) Anderson International Limited is evaluating a project in Erewhon. The project will create the following cash flows: Year Cash Flow 0 160,000 1 335,000 2 400,000 3 295,000 4 250,000 All cash flows will occur in Erewhon and are expressed in dollars. In an attempt to Improve its economy, the Erewhonian government has declared that all cash flows created by a foreign company are "blocked" and must be reinvested with the government for one year. The reinvestment rate for these funds is 4 percent. If Anderson uses a required return of 7 percent on this project, what are the NPV and IRR of the project? (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16. Enter your IRR as a percent.) NPV IRR %