y=x-3
y = x + 6 With solution or not?
Sword is mightier than pen explain the message briefly brainly.
Answer:
"The pen is mightier than the sword" is a saying that many people learn as children. Of course, it means that ideas that are expressed in writing can be much more consequential than violence. Words can influence and inspire countless people, and they can live on indefinitely.
Explanation:
A female's reproductive cycle normally lasts about ______ days.
Answer: Typical 7 days
Explanation:
Energy must be transformed in ecosystems because _______.
a.
energy cannot be created or destroyed
b.
an organism’s energy must go somewhere
c.
an organism’s energy must come from somewhere
d.
all of the above
Answer:
it's D
Explanation:
Transferable skills necessary for successful employment include
a. basic skills
b. thinking skills
c. personal qualities
d. all of the above
Please select the best answer from the choices provided
A
B.
C
D
Answer:
the answer is basic skills
Elizabeth is a manager at a nursery and is in charge of displaying potted trees in rows. Elizabeth has citrus trees and palm trees. She wants to make rows of trees so that each row has the same number of trees and each tree is in a row. If the citrus trees and the palm trees must not be mixed in the rows, what is the largest number of trees that she can have in a row?
The largest number of trees that she can have in a row is 20. Step-by-step explanation: Elizabeth has 140 citrus trees and 180 palm trees.
what is the largest number of trees that she can have in a row?citrus trees = 150
palm trees = 180
As we have to find the greatest number of trees that Elizabeth can have in a row, we will find the GCF or greatest common factor.
150 = 2 x 3 x 5 x 5
180 = 2 x 2 x 3 x 3 x 5
Greatest common factor is = 2 x 3 x 5 = 30
Therefore, the largest number of trees that Eliza Beth can have in a row is 30.
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The population of Town A grew approximately
Answer:
b
Explanation:
On the upper surface of Jupiter’s atmosphere, the attractive force of
gravity is 2.5 times that on Earth. What would a bathroom scale show
if a 50-kg person were weighed on Jupiter?
A bathroom scale on Jupiter would show a weight of 125 kg for a 50-kg person.
On the upper surface of Jupiter's atmosphere, where the attractive force of gravity is 2.5 times that on Earth, a bathroom scale would show a different weight for a 50-kg person compared to Earth. To calculate the weight on Jupiter, we can use the formula:
Weight on Jupiter = Mass × Acceleration due to Gravity on Jupiter
The acceleration due to gravity on Jupiter is 2.5 times that on Earth, so we can multiply the person's mass by this factor:
Weight on Jupiter = 50 kg × 2.5
Weight on Jupiter = 125 kg
Therefore, a bathroom scale on Jupiter would show a weight of 125 kg for a 50-kg person. It's important to note that this weight measurement is relative to Jupiter's gravity and may not reflect the actual mass of the person.
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brenda invests $9,000.00 into an account that pays 3.75% interest compounded annually. use A=P(1+r)^2 to determine how much money she will have in 5 years
Answer:
Explanation:
A = P(1+r)^n
Where:
P = $9,000.00
n = 5 years
r = 3.75%
Putting value in the formula:
A = $9,000(1+3.75%)^5
A = $ 10,819
Brenda invests $9,000.00 into an account which pays 3.75% interest compounded annually. $10,819 money she will have in 5 years.
Compound interest:
Compound interest is the adding of interest to the principal sum of a loan or deposit, or interest on interest plus interest. It is the result of reinvesting interest, as well as adding it to the lent capital, rather than paying it out or seeking payment from the borrower, so that interest is received in the next month on the principal sum plus previously accumulated interest.
A = P(1+r)^n
Where:
P = $9,000.00
n = 5 years
r = 3.75%
Putting value in the formula:
A = $9,000(1+3.75%)⁵
A = $10,819
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What is the opportunity cost in this scenario?
Mikael has saved $4,000 for his to trip to Brazil. He has calculated that his total transportation expenses will be $1,000. The hotel will cost him
another $1,500. He will spend about $500 on food. He plans on spending the remaining $1,000 for sightseeing and buying souvenirs.
While booking his plane ticket, he realizes that the price has gone up. His total transportation expenses will go up by $200. He realizes that he
cannot cancel his hotel reservation. He also doesn't want to go cheap on food. Finally, he decides to give up visiting the popular Ouro Preto
during his stay in Brazil.
The opportunity cost in this scenario is Sightseeing.
The Opportunity Cost in this scenario will be the amount of $1,000 that has been made available for sightseeing and buying souvenirs.
Opportunity Cost is an alternative forgone which a person or an individual give up or forgone in order to choose other available alternative when making a decision which inturn may result in the loss of gain that would have been derived if the alternative forgone was choosing.
Example of opportunity cost is giving up
on buying movies tickets for a textbook.
Therefore the opportunity cost in this scenario is Sightseeing.
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The breaking strengths of cables produced by a certain manufacturer have a standard deviation of 92 pounds. A random sample of 90 newly manufactured cables has a mean breaking strength of 1700 pounds. Based on this sample, find a 95% confidence interval for the true mean breaking strength of all cables produced by this manufacturer. Then give its lower limit and upper limit. Carry your intermediate computations to at least three decimal places. Round your answers to one decimal place
Answer:
To find the 95% confidence interval for the true mean breaking strength of all cables produced by the manufacturer, we can use the formula:
Confidence Interval = Sample Mean ± (Critical Value * Standard Error)
First, let's calculate the standard error, which is the standard deviation divided by the square root of the sample size:
Standard Error = Standard Deviation / √(Sample Size)
= 92 / √(90)
≈ 9.685
Next, we need to determine the critical value corresponding to a 95% confidence level. Since the sample size is large (n > 30), we can use the z-table. The z-value for a 95% confidence level is approximately 1.96.
Now we can calculate the confidence interval:
Confidence Interval = Sample Mean ± (Critical Value * Standard Error)
= 1700 ± (1.96 * 9.685)
Lower Limit = 1700 - (1.96 * 9.685)
≈ 1679.69
Upper Limit = 1700 + (1.96 * 9.685)
≈ 1720.31
Therefore, the 95% confidence interval for the true mean breaking strength of all cables produced by this manufacturer is approximately (1679.7, 1720.3). The lower limit is 1679.7 pounds, and the upper limit is 1720.3 pounds.
Eddie is wondering which parts of the Sun-Earth-Moon system rotate. What should you tell Eddie? A. Only the Sun and Earth rotate. B. The Sun, Earth, and Moon rotate. C. Only the Earth rotates. D. Only the Moon rotates.
Answer:
b) the sun, earth&moon rotate
Explanation:
the sun rotates on its own axis once in about 27 days. the sun's equatorial rotates faster than its polar regions.
the earth rotates on its own axis for 24hrs.
the moon rotates around earth
If there are fifteen crows on the fence and the farmer shoots a third of them, how many are left?
Answer:
i think its 10?
Explanation:
because 1/3 of 15 is 5 so 15-5=10
who is the richest person in word
Answer:
elon musk
Explanation:
Answer:
Jeff Bezos is the richest peroson in the world.
Consider the following figure ABDC with diagonal BC. Sides AB and DC are congruent angle A is congruent to angle D and sides AC and DB are congruent
Quadrilateral ABCD is both a parallelogram and a rhombus.
The figure ABDC with diagonal BC, with the congruent sides AB and DC, angle A is congruent to angle D, and sides AC and DB are congruent is a parallelogram. This is based on the definition of a parallelogram which is a quadrilateral with opposite sides that are parallel and congruent to each other.
Also, opposite angles of a parallelogram are congruent. Therefore, angle A and angle C are congruent. Additionally, angle B and angle D are also congruent because they are opposite angles of a parallelogram.The diagonal of a parallelogram cuts it into two congruent triangles.
Triangle ABD and triangle CBD are congruent triangles, since their sides are congruent, and angles A and D, and angles B and C, are congruent by the given information.
Therefore, their included angles ABD and CBD are also congruent. Because their opposite sides are congruent, quadrilateral ABCD is a rhombus. A rhombus is a parallelogram with all sides congruent. This implies that sides AB, BC, CD, and DA are all equal.
In conclusion, quadrilateral ABCD is both a parallelogram and a rhombus.
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Early environmentalists supported cultivating renewable resources, the education of future generations, and the preservation of natural habitats.
ANO CHANGE
Bwho supported the cultivation of renewable resources,
Care supporters of cultivation of renewable resources,
Dsupported the cultivation of renewable resources,
The correct answer is given as:D: Supported the cultivation of renewable resources
Why is this?The earliest environmentalists had a strong understanding of the necessity to use renewable resources in order to sustain human needs - all while safeguarding the environment for generations to come.
Many advocated for developing renewable energy sources, such as solar, wind and hydro-power; these renewable options can be naturally replenished and have a significantly lower environmental impact than countless non-renewable sources like fossil fuels.
In conclusion, the modern environmental movement continues to honor the same principles which greatly impacted those early change-makers.
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Why can Dry food such as instant noodles, biscuits and potato chips be stored for a long time
Answer:
Dry foods such as instant noodles, biscuits and potato chips can be stored for a long time because they contain very little moisture. Moisture is what causes food to spoil quickly. Dry foods that contain less than 10 percent of moisture are the perfect candidates for long-term storage. Anything higher than ten could be difficult. 13% is a crucial number, with any foods higher than that posing too high of risk towards bacteria, mold, and fungus growth.
To store dry food properly, it should be kept in a cool and dry place. The storage temperature helps determine the length of storage; the higher the temperature, the shorter the storage time. Dried foods are susceptible to insect contamination and moisture reabsorption and must be properly packaged and stored immediately.
Explanation:
Hope this helps
Answer:
well exposing this things to air can make them spoil meaning they put preservatives in the packet of the biscuits the preservatives arent perment so they could spoil in the case,while exposing them to air can make them soft leading to spoilage
x×x+x×z-z+z÷x= zxxz
Answer:
=x^2+xz-z+\frac{z}{x}
Explanation:
Please solve will award brainiest (With explanation too 100 points awarded to you)
Answer: 1, Option B
Explanation:
First, simplify the numerator: (3^(½)) x (8 radical 3)/2 = 4√3 x √3 = 12
Then, divide by the denominator: 12/6 = 2
Finally, subtract 1: 2 - 1 = 1
Therefore the solution to this problem is 1. Hope that helps :)
why is Pluto called a ,"dwarf planet" ?
Answer:
Pluto is called a dwarf planet because it does not meet the three criteria set forth by the International Astronomical Union (IAU) for a full-sized planet.
These criteria are:
It must be in orbit around the Sun.It must be massive enough for its self-gravity to overcome rigid body forces so that it assumes a hydro-static equilibrium (nearly round) shape.It has cleared the neighborhood around its orbit.Pluto meets the first two criteria, but it does not meet the third. The Kuiper Belt is home to many other objects that are similar in size to Pluto, and these objects share Pluto's orbit. This means that Pluto has not cleared its neighborhood of other objects, as a planet is supposed to do.
As a result of this, Pluto was reclassified as a dwarf planet in 2006. There are now five dwarf planets in our solar system: Pluto, Ceres, Eris, Makemake, and Haumea.
Answer and Explanation:
Pluto is called a "dwarf planet" because it does not meet the criteria to be classified as a full-fledged planet. In 2006, the International Astronomical Union (IAU) redefined the definition of a planet, which led to Pluto being reclassified as a dwarf planet. Here are the main reasons why:
1. Size: While Pluto is larger than some moons in our solar system, it is much smaller than the eight traditional planets like Earth, Jupiter, and Saturn. Its size is comparable to other objects in the Kuiper Belt, a region beyond Neptune where many icy bodies reside.
2. Orbit: Unlike the eight planets that have relatively clear paths around the Sun, Pluto has a more elongated and inclined orbit. This means it has a more irregular path and crosses the orbit of Neptune at certain points. This is different from the regular, more circular orbits of the traditional planets.
3. Neighborhood: Pluto is part of a region called the Kuiper Belt, which consists of numerous icy bodies and small objects. This region is distinct from the inner solar system where the eight traditional planets reside. The presence of many similar-sized objects in its vicinity further influenced the decision to reclassify Pluto.
By considering these factors, the IAU determined that Pluto did not meet the criteria to be classified as a planet. Instead, it was designated as a dwarf planet, a new category that acknowledges its unique characteristics and its place in the Kuiper Belt.
It's important to note that this reclassification sparked some debate and controversy among astronomers and the public. However, the IAU's decision to classify Pluto as a dwarf planet is the current scientific consensus.
Which question is the least helpful to ask yourself when guiding your research?
Answer:
Will I be interested in or enjoy the topic?
Explanation:
Just believe me
* Rearrange the jumbled words: 1 FRMA 2CHOSOL 3 USEMUN 4 FRIANUF 5 TPRI
Answer:
1. FARM
2. SCHOOL
3. MUSEUM
4. FUNFAIR
5. TRIP
Which separation technique will be used by a lady for the separation of dirt from clothes in washing machine?
Answer:
A washing machine works with centrifugation.
Explanation:
Centrifugation is a process that implements a rotating force for the separation of liquids and solids.
The centrifugal force in a washing machine is provided by a drum that is attached to a rotating shaft. This centrifugal force allows the water and soap to combine to permeate the clothes, and the rotational force causes the soapy water to clean the dirt.
In addition to this, the centrifugal process removes most of the water from the garments, favoring drying.
L 8.1.2 Exam: Semester Exam
Which statement best summarizes the following portion of the Declaration of
Independence?
We hold these truths to be self-evident, that all men are
created equal, that they are endowed by their Creator with
certain unalienable Rights, that among these are Life,
Liberty and the pursuit of Happiness.. That to secure
these rights, Governments are instituted among Men,
deriving their just powers from the consent of the
governed, That whenever any Form of Government
becomes destructive of these ends, it is the Right of the
People to alter or to abolish it, and to institute new
Government, laying its foundation on such principles and
organizing its powers in such form, as to them shall seem
most likely to effect their Safety and Happiness.
-
O A. Governments tend to interfere with people's rights.
B. All human beings are equal and should have an equal share of the
land.
ty
O
C. People have certain rights and it is the role of government to
protect those rights.
The statement that best summarizes the following portion of the Declaration of Independence is "People have certain rights and it is the role of government to protect those rights." (Option C)
How is this so?The statement emphasizes that all individuals are inherently equal and possess unalienablerights such as life, liberty, and the pursuit of happiness.
It asserts that governments are established to safeguard these rights and derive their power from the consent of the governed.
If a government fails to upholdthese principles, the people have the right to change or replace it with a new government that prioritizes their safety and well-being.
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The mean and standard deviation of marks obtained by 40 students of a class in three subjects Mathematics, Science and Social Science are given below.
Subject
Mean
SD
Mathematics
56
12
Science
65
14
Social Science
60
10
Which of the three subjects shows highest variation and which shows lowest variation in marks?
Answer:
Dat hard iicdsfiuzhdnfvnvdfvy
A grocery store is selling 6 cans of cat food for $3. Write and solve a multiplication equation to find the cost of a can of cat food.
The cost of one can of cat food is 2 $
The cost of one can of cat food is 120$
The cost of one can of cat food is 16 $
Answer:
A
Explanation:
If 3x−y=12, what is the value of 8x/2y
Explanation:
3x−y=12,
-y = 12 - 3x
y = 3x - 12
8x/ 2y = 4x / y
= 4x /(3x - 12)
All the following are similarities between fascism and communism except…
Answer:knowledge time
Explanation:why is school so hard?School is so hard because you need to learn knowledge.The way they they want you to learn is because you have to learn to have a good future life.this leads you to your success in the future.Once you understand the problem you gain knowledge.if you sit there and play games all day or just fool around,one thing I can tell you is that if you don’t learn it is your own problem,second thing is that when you have a parent and they waist there money on up you you should be grateful.Third thing, one of the most important thing is if your tired and you want to rest,think about this other grown people in the world work harder than you,and if you want to become one of the high classes with lots of money ,you better start working before your school life ends.this tells about the moral of why you should go to schools and pay attention..
what does it mean if ur crush calls u his homie?
friendzone is what it means.
To estimate the average monthly income of workers in ascertained factory a sample of 100 workers was taken with a mean of 400 birr and a standard deviation of 20. Find a 90 percent confidence interval for the population means and interpret the result
Answer:
To find a 90 percent confidence interval for the population mean of the workers' monthly income in the factory, you can use the formula:
Confidence interval = sample mean ± (critical value * standard error)
First, you need to find the critical value corresponding to a 90 percent confidence level. Since the sample size is large (n = 100), we can use the Z-distribution. For a 90 percent confidence level, the critical value is approximately 1.645.
Next, you calculate the standard error, which is the standard deviation of the sample divided by the square root of the sample size:
Standard error = standard deviation / √(sample size)
Standard error = 20 / √(100)
Standard error = 20 / 10
Standard error = 2
Now you can substitute the values into the confidence interval formula:
Confidence interval = 400 ± (1.645 * 2)
Calculating the confidence interval:
Lower bound = 400 - (1.645 * 2) = 400 - 3.29 = 396.71
Upper bound = 400 + (1.645 * 2) = 400 + 3.29 = 403.29
The 90 percent confidence interval for the population mean of the workers' monthly income is approximately 396.71 to 403.29 birr.
Explanation:
Interpretation: We are 90 percent confident that the true population mean of the workers' monthly income in the factory falls within the range of 396.71 to 403.29 birr. This means that if you were to take multiple samples and calculate confidence intervals for each sample, approximately 90 percent of those intervals would contain the true population mean.