the answer is C, good luck pal!!
which best summarizes the central idea in the excerpt? tan believes that language should be thought of as a communication tool. tan believes that some forms of english are more powerful than others. tan enjoys using language to manipulate the feelings and thoughts of readers. tan enjoys thinking about language and using different forms of english
Answer:
tan enjoys thinking about language and using different forms of English
Explanation:
a model that shows the many interconnected feeding relationships in an ecosystem is a food . ( only use one lower case word )
Answer:
food web
Explanation:
it shows the interconnected relationships, and it also shows the trophic level for the following organism
Answer:
the guy above it's right
Explanation:
i did do the test on edge
which logarithmic equation correctly rewrites this exponential equation? 8x = 64 a. log8 64 = x b. log8 x = 64 c. log64 8 = x d. logx 64 = 8
The logarithmic equation of the given exponential function is , [tex]\rm log_864=x[/tex].
What is a logarithmic function?The logarithmic function is given as the inverse of the exponential function.
It is given as:
[tex]\rm Exponential\;function\rightarrow y=a^x\\Logarithmic\;function\rightarrow log_xy=a[/tex]
The logarithmic function of the given exponential equation is given as:
[tex]\rm y=a^x\\\\8^x=64\\log\;on \;both\;sides\\log_864=x[/tex]
Thus, the logarithmic equation is, [tex]\rm log_864=x[/tex]. Hence, option A is correct.
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Scientific knowledge must be supported by evidence. an idea that is not supported by evidence but is made to appear scientific in order to make people think it is a part of science is called pseudoscience. pseudoscience cannot be considered scientific because pseudoscientific ideas lack evidence.
what best describes the relationship between increased globalization and the environment?
Globalization is the connectivity and inter-trade of technology and business around the globe. As globalization is increasing, the level of pollution and other problems are also increasing.
What is globalization?Globalization is the major movement of the trade and people around the globe with increased connection and link between the markets, and investments have increased globalization that has raised the degradation of the environment.
It can be good or bad depending on its area, it has decreased the biodiversity and had harmed the ecosystem as many areas are cleared to set up the industries, businesses, and manufacturing units and their wastes have increased the pollution levels.
Therefore, increased globalization is degrading the environment.
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when data has been processed and is meaningful, which of these has it become?
Answer:When data is processed into information, it becomes interpretable and gains significance. In IT, symbols, characters, images, or numbers are data. These are the inputs an IT system needs to process in order to produce a meaningful interpretation. In other words, data in a meaningful form becomes information.
Type the correct answer in the box. use numerals instead of words. the mean of a normally distributed dataset is 12, and the standard deviation is 2. % of the data points lie between 8 and 16.
The percentage of the data points lying between 8 and 16 will be 95.4%.
What is a normal distribution?The Gaussian Distribution is another name for it. The most significant continuous probability distribution is this one. Because the curve resembles a bell, it is also known as a bell curve.
Type the correct answer in the box. use numerals instead of words. the mean of a normally distributed dataset is 12, and the standard deviation is 2.
Then the percentage of the data points lies between 8 and 16 will be
In the Normal distribution:
If the mean (M) is 12 and the standard deviation (s)is 2.
Then between 8 (12- 2*2, or M - 2 s) and 16 (12 + 2*2, or M+2 s ),or between M - 2 s and M + 2 s lies 13.6 %+ 34.1% + 34.1 % + 13.6% = 95.4% data points.
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The normal distribution is a symmetric probability distribution about the mean. The percentage of values that will be between 8 and 16 is 95.44%.
What is a normal distribution?The normal distribution, also known as the Gaussian distribution, is a symmetric probability distribution about the mean, indicating that data near the mean occur more frequently than data distant from the mean. The normal distribution will show as a bell curve on a graph.
Given the mean of the data set is 12, while the standard deviation is 2. Therefore, the percentages of values that will be between 8 and 16 are,
P(8≤x≤16) = P(x≤16) - P(x≤8)
[tex]= P(Z\leq \dfrac{16-12}{2}) - P(Z\leq \dfrac{8-12}{2})\\\\[/tex]
= P(Z ≤ 2) - P(Z ≤ -2)
=0.9772-0.0228
= 0.9544
= 95.44%
Hence, the percentage of values that will be between 8 and 16 is 95.44%.
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Mark was thinking of a number. mark adds 11 to it, then doubles it and gets an answer of 40.5. what was the original number?
Answer:
Explanation:
Mark adds 11 to it, then doubles it and gets an answer of 40.5. What was the original number? 2 ( 8.6 + 11). Evaluating the line above gives 39.2 which is not 40.5 which is required but nevertheless the steps above show how to solve the problem you were given.
A can of soda can be modeled as a right cylinder. qasim measures its radius as 2.5 cm and volume as 163 cubic centimeters. find the height of the can in centimeters. round your answer to the nearest tenth if necessary.
Since this cylinder has a radius of 2.5 centimeters, its height is approximately equal to 8.3 meters.
How to calculate the height of this cylinder?Mathematically, the volume of a cylinder is calculated by using this formula:
V = πr²h
Where:
h is the height.r is the radius.Given the following data:
Radius of cylinder = 2.5 cm.Volume of cylinder = 163 cubic centimeters.Substituting the given parameters into the formula, we have;
163 = 3.142 × 2.5² × h
163 = 19.6375h
h = 163/19.6375
Height, h = 8.3 meters.
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A circle has been dissected into 16 congruent sectors. the base of one sector is 1.56 units, and its height is 3.92 units. using the area of a triangle formula, what is the approximate area of the circle? circle a is dissected into 16 congruent sectors, one sector is highlighted 27.52 units2 48.25 units2 48.92 units2 76.44 units2
The area of the circle is 48.92 units². Thus, option C is correct.
What is the area?The area is given as the space occupied by the shape and others objects. The area of a sector is given as:
Area of sector = 1/2 * base * height
The base of a sector is 1.56 units
The height of a sector is 3.92 units
The area of one sector is found as:
Areas of 1 sector = 1/2 * 1.56 * 3.92 units²
Area of 1 sector = 3.05 units²
The circle is divided into 16 sectors, thereby the area of circle will be:
Area of circle = 16 * Area of a sector
Area of circle = 16 * 3.05 units ²
Area of circle = 48.92 units²
The area of circle is 48.92 units². Thus, option C is correct.
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Answer:48.92
Explanation:i took the test.
a school choir has 36 members. this year, there are three times as many returning members as new members. how many new members are in the choir this year? 9 new members 12 new members 24 new members 27 new members
Answer: the answer above is wrong. the right answer id 9 new students on edge
Explanation:
the volumes of two similar solids are 210 m3 and 1,680 m3. the surface area of the larger solid is 856 m2. what is the surface area of the smaller solid? 107 m2 214 m2 1034 m2 6848 m2
The surface area of the smaller solid is found to be 214 square meters.
What is Surface area?The surface area is given as the sum of the area of all the faces of a three-dimensional object.
The same shape has equivalent ratio of the surface area to volume. It is given as:
[tex]\rm \dfrac{\sqrt{area_1}}{\sqrt{area_2}}=\dfrac{\sqrt[3]{Volume_1} }{\sqrt[3]{Volume_2} }[/tex]
On considering the power of 6 at both the sides of the equation:
[tex]\rm \dfrac{area_1^2}{area_2^2}=\dfrac{volume_1}{volume_2}[/tex]
Considering area 1 and volume 1 for the larger solid, and area 2 and volume 2 for the smaller solid, substituting the values give:
[tex]\rm\dfrac{(856\;m^2)^3}{(area_^2)^3}=\dfrac{(1680\;m^3)^2}{(210\;m^3)^2}[/tex]
By solving the above equation, the area of the smaller solid is found as 214 square meters. Thus, option B is correct.
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Answer:
214 m2
Explanation:
A solar energy project is expected to have capital costs of $995,000, average yearly operating costs of $175,000, and a lifetime of 25 years. If the total production during the lifetime of the project is 89,500,000 kwh, what is the levelized cost of energy (lcoe)?(1 point)
The Levelized Cost of Energy (LCOE) gotten from the given parameters is; $0.06 per kWh
How to find Levelized Cost?We aregiven;
Capital costs of the Solar Energy Project = $ 995,000.
Average yearly operating costs = $ 175,000.
We are told that the project is estimated to run for 25 years, producing a total 89,500,000 kWh.
Formula for Levelized Cost of Energy is;
LCOE = (Capital Costs + (Average yearly operating Costs * Number of project years))/Total Production
LCOE = (995000 + (175000 * 25))/89500000
LCOE = $0.06 per kWh
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Which set of lines in this excerpt from "easter, 1816" by w. b. yeats suggests that the speaker had only a limited acquaintance with the people he is writing about?
Answer:
Option #1:
I have passed with a nod of the head
Or polite meaningless words,
Or have lingered awhile and said
Polite meaningless words,
Prompt:
Select the correct text in the passage.
Which set of lines in this excerpt from "Easter, 1816" by W. B. Yeats suggests that the speaker had only a limited acquaintance with the people he is writing about?
I have met them at close of day
Coming with vivid faces
From counter or desk among grey
Eighteenth-century houses.
[Option #1:] I have passed with a nod of the head
Or polite meaningless words,
Or have lingered awhile and said
Polite meaningless words,
And thought before I had done
Of a mocking tale or a gibe
To please a companion
Around the fire at the club,
[Option #2:] Being certain that they and I
But lived where motley is worn:
All changed, changed utterly:
A terrible beauty is born.
. . .
[Option #3:] Hearts with one purpose alone
Through summer and winter seem
Enchanted to a stone
To trouble the living stream.
Commentary: I hope that this helps you. The Lord bless you and keep you, my friend. Shalom
Answer:
I have passed with a nod of the head
Or polite meaningless words,
Or have lingered awhile and said
Polite meaningless words,
Explanation:
Correct for plato users
Empiricism is the belief that knowledge can only be obtained through experience and use of the five senses. it became a popular approach to science during the later years of the scientific revolution. what effect did this belief have on scientific study in future eras?
The effect Empiricism had was that Scientists became more biased in their work as they saw what they expected to see.
What is Empiricism?This refers to a theory which emphasizes knowledge as being gotten from sensory experiences.
It was used as an approach to science in latter times and made scientists become more biased.
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How many grams of nh3 can be produced from the reaction of 17.8 moles of h2 and a sufficient supply of n2?
Answer:
12
Explanation:
brainliest please I need ot
in the second sentence of the passage ("ancient . . . history"), the series of short, simple clauses and the word play on "history" convey the author’s sense that the claims of flat-world proponents
The author’s sense that the claims of flat-world proponents are are constantly evolving.
What does proponent implies?This is a term that connote when a person is said to argues in line with a chain of idea or something.
Note that The author’s sense that the claims of flat-world proponents are are constantly evolving and thus there may be different views in future runs.
See options below
A
sound a little too superficial to be true
B
are supported by multiple sources of historical evidence
C)
are constantly evolving
D
sound exaggerated only to those who are ignorant of historical events
(E
seem more modest than the claims made by their opponents
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can someone help its really important/ ill give brainliest and more points
When designing a scientific presentation, look for the most credible sources. Science doesn’t show bias, but we humans tend to show bias. There are sites and articles that provide facts without proper scientific evidence. Avoid using information from such sites. You must be able to identify reliable sites so the data in your presentation is credible.
Use sources that end in .gov (government sites), such as CDC.gov. They are reliable sources. You can also use sites ending in .edu. They can be deemed trustworthy, but sometimes the information is written by students rather than scientists. Always find out who the author of the article is before proceeding. Some .org and .com sites are credible, but you need to analyze the contents to verify their authenticity. As you review a source, always try to answer these questions:
Who authored the article?
Is this person an expert in biodiversity?
What is the purpose of the article?
Does the article state facts that scientists can prove with evidence?
Are there opinions in the article?
How old is the article?
Do other credible sources support the statements in this article?
(I choose freshwater) (the subject is science btw)
The Freshwater Biome
The freshwater biome is a complex biome that can be found all over the world. There are two major types of freshwater biomes. The first type is lotic or running which include rivers and streams. Lentic or standing is the second type; those include lakes and ponds. Then larger fish like bass, trout, and pike eat these smaller fish. Finally birds, large mammals, and humans catch the large fish. In the freshwater biome, there are several examples of symbiosis. The relationship between the freshwater sponge and spongillafly is an example of paratism. The spongillafly lays its eggs on the sponge, and then they hatch and feed off the sponge. Blackwell Science. Oxford. Rolfe, G. (1998) Beyond expertise: reflective and reflexive nursing practice. In: Transforming Nursing Through Reflective Practice, (eds C. Johns & D. Freshwater). Blackwell Science, Oxford Silverman J.,Kurtz S. and Draper J. (1999) Skills for Communicating with Patients. Abingdon. Elsevier Health Sciences Scott, I. and Spouse, J., 2013. Practice based learning in nursing, health, and social care: Mentorship, facilitation and supervision. Chichester: Wiley-Blackwell . Rolf, G., Freshwater, D. and Jasper M. (2001) Critical reflection for nursing and the helping professions: a users guide. The oyster anchor and protect themselves with the roots of the tree. Finally there are also examples of mutaulistic relationships. For example some small fish enter clean the mouths of larger fish, and in exchange, they may eat whatever they clean out. There are several limiting factors in the freshwater biome. Why? • People wanted to improve the freshwater fauna by introducing freshwater predatory fish in hopes of increasing fishing in freshwater Marine ecosystems • The Delta had a higher diversity which means it already had a high commercial value 6. The mosquitofish was introduced in the Ebro Delta to fight a fatal illness. But we’re polluting our cheapest and most easily accessible supply of water. (Sampat, 2000) Distribution of Freshwater: One major issue that is likely to have a major impact on freshwater’s supply and demand in the years to come is that of distribution. Like many other natural resources, freshwater’s distribution around the globe is extremely uneven. One of the most important is the availability of sunlight. In areas with little sunlight, photosynthesis can not occur; therefore, most plants can not live. Since plants are the base of the food chain the whole ecosystem falls apart. Salinity is also a limiting factor. In freshwater areas, there must be a salinity of .05% or less for most organisms to survive. The highest densities will probably be found in the more temperate areas that organisms can adapt to more easily. The carrying capacity of the freshwater biome depends on the size, location, and availability off light. Biotic potentials in the biome are most likely extremely large. This is because the main organisms are fish, which lay eggs in numerous amounts. Dams and desalination are the two most commonly used processes world over. It should however be noted that not all countries suffering from shortage of water supply have enough resources to properly develop or employ such methods for the preservation of freshwater supply. Freshwater Resources: The Microeconomic Perspective: From a microeconomic perspective, the cost of freshwater is likely to increase sharply as soon as the planet starts running out of resources.
The time it takes for climbers to reach the highest point of a mountain is normally distributed with a standard deviation of 0.75 hours. a sample of 35 people is drawn randomly from the population.
Answer:
The standard error of the mean of the sample is
0.13 hours
Explanation:
Took the test
Consider the tables created using an initial investment of $1,000 and quarterly compounding of interest. table a represents the function that models the total amount of one investment, a(x), based on the annual interest rate, x, as a percent. table b represents the function that models the interest rate, r(d), as a percent, based on the total amount at the end of the investment, d. use the values in the table to verify the relationship between the functions representing the investments. which conclusion can be made?
The functions are not inverses because for each ordered pair (x, y) for one function, there is no corresponding ordered pair (y, x) for the other function.
What are functions?Functions are rules or laws which defines relationship between two or more variables.
A function from a set X called the domain, to another set Y called the range, assigns to each element of X an element of Y.
Based on the tables, it can be concluded that the functions are not inverses because for each ordered pair (x, y) for one function, there is no corresponding ordered pair (y, x) for the other function.
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how could the loss of biodiversity affect humans brainly
Answer: Tbh It may cause an increase in the human population as competition is reduced if ecosystem services are no longer adequate to meet social needs.
After the end of world war ii, nations met at the _______ to create a new worldwide economic system.
jabria added water to a tank by opening a valve to produce a constant stream of water. after 7 minutes, the tank contained 3,482 gallons of water. she waited 12 more minutes and observed that the tank contained 7,298 gallons of water. how much water was in the tank when jabria began adding water?
Using a linear function, it is found that 1466 gallons of water were in the tank when jabria began adding water.
What is a linear function?A linear function is modeled by:
y = mx + b
In which:
m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.In this problem, we have that in 12 minutes, the amount of water increased by 3456 gallons, hence the slope is given by:
m = 3456/12 = 288.
In 7 minutes, the tank contained 3,482 gallons of water, hence the initial amount was given by:
3482 - 7 x 288 = 1466.
1466 gallons of water were in the tank when jabria began adding water.
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Sound can be heard when air passes over a respiratory structure that is located between the pharynx and the trachea.
Answer:
the larynx
Extends from the level of the 4th to the 6th cervical vertebrae attaches to the hyoid bone superiorly inferiorly is continuous with trachea
5. how long is the deck of the bridge? show how you calculated r. (3 points: 2 points for work, 1 point for the solution)
Based on the construction, the length of the bridge deck is given by r = √(x² + y²) units.
What is a deck?A deck is also referred to as the roadway and it can be defined as the functional area which is designed and developed to allow automobile vehicles and pedestrians to cross highways, valleys, and water bodies.
In order to determine the length of the bridge deck, we would apply Pythagorean's theorem as follows:
r² = x² + y²
Where:
r is the length of the bridge deck.a is the adjacent side (horizontal distance).b is the opposite side (rise of the bridge).Making r the subject of formula, we have:
r = √(x² + y²)
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Which career pathways are part of the transportation and logistics career cluster? select all that apply. logistics planning and management services facility and mobile equipment maintenance interactive media and information support and services warehousing and distribution center operations emergency and fire management services sales and service correction services health, safety, and environmental management
Answer: 1, 2, 4, 6, 7
Explanation:
got it right on the test
:))))
The correct options for career pathways for transportation and logistics career cluster are:
a) Logistics planning and management services
b) Facility and mobile equipment maintenance
d) Warehousing and distribution center operations
Given data:
The career pathways that are part of the transportation and logistics career cluster include:
Logistics Planning and Management Services: This pathway involves the planning, coordination, and management of transportation and logistics operations, including supply chain management, inventory control, and distribution.
Facility and Mobile Equipment Maintenance: This pathway focuses on the maintenance and repair of transportation equipment, such as vehicles, aircraft, ships, and other mobile equipment. It also includes facility maintenance for transportation infrastructure.
Warehousing and Distribution Center Operations: This pathway involves the management and operation of warehouses and distribution centers, including inventory management, order fulfillment, and logistics coordination.
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The complete question is attached below:
Which career pathways are part of the transportation and logistics career cluster? select all that apply.
a) logistics planning and management services
b) facility and mobile equipment maintenance
c) interactive media and information support and services
d) warehousing and distribution center operations
e) emergency and fire management services
f) sales and service correction services
g) health, safety, and environmental management
Use the first five terms of the trigonometric series to approximate the value of to four decimal places. then compare the approximation to the actual value.
The sin(4π/5) must be positive since 0 < 4π/5 < π. So C is the only approximate value.
What is trigonometric series?A trigonometric series is convergent to a function f(x) on the interval [0,2π ]which is identically zero or nonzero at most points, then the coefficients of the series are all zero.
The first five terms in the series expansion of sin(x) are
sin(x) ≈ x - x ³/3! + x ⁵/5! - x ⁷/7! + x ⁹/9!
Now let x = 4π/5:
sin(4π/5) ≈ 0.5884
Thus, approximate value of trigonometric series to four decimal places is 0.5884.
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protective tariffs are considered positive because
Answer:
To shield domestic production from foreign competition by raising the price of the imported commodity
500 grams of sugar occupies a volume of 0.315 liters
Answer:
Density of Sugar is 1.59 grams per milliliter.
Explanation:
Answer:
The density of sugar is 1.59 grams per milliliter.
Explanation:
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20 g of water. specific heat of water is 4.18 j/g°c. temperature changes from 25° c to 20° c, how much heat energy (q) moves from the water to the surroundings?
Answer: I think It's 418 J