The diploid chromosome number in a certain species of fish is 20.
Ok, thanks for letting us know, but where's the question here???
What is the frequency of light that has a wavelength of 310 nm?.
The frequency of a light wave with a wavelength of 310nm will be 9.68 × 10¹⁴ Hz.
What is wavelength?The distance that separates two successive crests or troughs of a wave is defined as its wavelength. It is measured in the wave's direction.
The wavelength of light is characterized as "the distance between the light wave's two successive crests or troughs." The Greek letter lambda represents it.
The frequency of a particle can be calculated by dividing its speed of light by its wavelength, as shown below:
[tex]\lambda=\frac{v}{f}[/tex]
Here, given that,
V = speed of light (3 × 10⁸m/s)
Wavelength = 310nm.
So,
[tex]f = \frac{V}{\lambda}[/tex]
[tex]f=\frac{3*10^8}{310*10^-^9}[/tex]
[tex]f=9.68*10^1^4[/tex]
Thus, 9.68 × 10¹⁴ Hz is the frequency of light that has a wavelength of 310 nm.
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What nonverbal communication might the girl be displaying to make Marcus feel comfortable? Check all that apply. She makes eye contact. She smiles. She looks away. She waves him over. She whispers to the girl next to her.
Answer:
all except she looks away and she whispers
Answer:
its a,b,and d
Explanation:
She makes eye contact.
She smiles.
She waves him over.
What types of information does a W-2 form contain? Check all that apply. How much has been earned how much sales tax has been paid how much has been withheld for taxes how much property tax has been paid how much additional tax is due how much withheld tax will be refunded.
The information that a W-2 form contains is how much has been earned, and how much has been withheld for taxes.
What is a W-2 form?The W-2 form is a USA tax statement that employers provide to their employees, which is required by the SSA (Social Security Administration).
The W-2 form indicates the income earned and the amount of taxes that were withheld from the paycheck.This form (W-2 form) can be easily downloaded from the internet in order to be filled with the corresponding information.In conclusion, the information that a W-2 form contains is how much has been earned, and how much has been withheld for taxes.
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information W-2 form contains how much-withheld tax will be refunded. Thus, option D is correct.
What is information?Information is most fundamentally concerned with determining the significance of perceived objects or their abstractions.
Important details regarding how much one make from one's company, the amount of taxes deducted from their paycheck, perks offered, and other information are displayed on W-2 tax forms.
The refund is given in a different transaction. Tax deduction from prior tax years is not refundable. The SSA requires firms to send workers with the W-2 form, which is a US tax statement. It lists the earnings and the sum of taxes deducted from the salary. To be filled using the relevant data, it can be retrieved from the internet.
Therefore, option D is correct.
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Observation is an important part of learning and replicating many human behaviors. Please select the best answer from the choices provided T F.
Answer:
t
Explanation:
The statement "Observation is an important part of learning and replicating many human behaviors" is true.
What is observation?The active gathering of data from a primary source is observation. Observation of living things makes use of the senses. Using scientific tools to perceive and record data is another way that observation can be used in science. The phrase can also be used to describe any data gathered for the scientific endeavor.
In order for social learning to be effective, the observer must be aware that it is happening. A tangible model is what we refer to as a symbolic model for learning. Most American kids spend less time in school than they do on television each year. Many human actions can be learned and imitated through observation.
Therefore, the statement is true.
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Which two appliances transforms electrical energy into mechanical energy?.
Explanation:
The most common device for changing electrical energy into mechanical energy is the motor. Most motors use electromagnets to cause mechanical rotation, which can do work.
HØPÊ ĮŤ ÌŠ Helpfùl
mArk mE aS bRilLanT ♠Which region was most open to the idea of women’s suffrage? North South East West.
Answer:
west
Explanation:
The region that was most open to the idea of women’s suffrage was the west. The correct option is d.
What is women's suffrage?On December 10, 1869, Wyoming approved the first woman's suffrage bill, and women were given the right to vote for the first time in 1870. The Latin word suffrage, which means the right to vote, is where the word “suffrage” originates.
Since Andrew Jackson's presidency in the 1820s, women in the United States have struggled for the right to vote. Men and women organized against suffrage, just as they did in favor of voting for women.
Most women, according to anti-suffragists, did not desire the right to vote. They said that women did not have time to vote or follow politics since they had to take care of the house and the kids.
Therefore, the correct option is d. west.
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Which reasons and evidence does Reagan use to support his argument? Check all that apply. The gross national product in 1979 the gross national product in 1980 the decrease in inflation rates the increase in inflation rates the number of jobs lost the number of jobs created.
Answer:
4,5
Explanation:
The reasons and evidence that Reagan use are:
The increase in inflation rates.The number of jobs lost.How do you support a claim?A person can be able to support a claim when they have evidences or fact to prove that their claim was true.
Hence in the above, we can see that President Reagan through the use of reasons and evidence of increase in inflation rates and number of jobs lost, his claim was said to be true.
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Which of the following is NOT considered to be an acceptable use for recycled water? a. Drinking b. Irrigating c. Concrete mixing d. Toilet flushing Please select the best answer from the choices provided A B C D.
Answer:A i promise og it’s À
Explanation:i just did test
Recycled Water is normally directed to treated domestic wastewater that exists utilized more than once before it passes around into the water cycle. Drinking is NOT considered to be an acceptable use for recycled water.
What does recycled water mean?
Water reuse (also commonly comprehended as water recycling or water reclamation) recycles water from a combination of sources and then treats and reuses it for valuable pursuits such as agriculture and irrigation, potable water supplies, groundwater replenishment, industrial processes, and environmental restoration.
Recycled Water is normally directed to treated domestic wastewater that exists utilized more than once before it passes around into the water cycle. The words “reused” and “recycled” stand usually utilized interchangeably relying on where you exist geographically. Reclaimed water exists not reused or reclaimed until it stands put to some objective.
Therefore, the correct answer is option A. Drinking.
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Kodak is a company name associated with photography. The company has recognized that digital photography is a threat to the future growth of the company. Therefore, the company has decided to become a market leader in digital imaging while still providing customer support for people still using film cameras. The existence of both technologies is an example of ____.
Kodak's plan to hold on to their existing framework while also integrating the new trend into their stream of function and deliverables is an example of design competition.
The design competition principle affords organizations to hold on to a particular domain or problem space, while also competing in a related market which appears to be a potential challenge to the current trend.
Therefore, kodak's concept of holding on to photography while also moving into digital photography highlights the Design competition.
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The density of a cube that measures 1.00 cm on each side and has a mass of 2.0g is __.
[tex]\\ \sf\longmapsto Volume=side^3=1^3=1cm^3[/tex]
Mass=2g[tex]\\ \sf\longmapsto Density=\dfrac{Mass}{Volume}[/tex]
[tex]\\ \sf\longmapsto Density=\dfrac{2}{1}[/tex]
[tex]\\ \sf\longmapsto Density=2g/cm^3[/tex]
Which of the following is NOT a reason why exercise routines should have clearly stated goals? A. Goals allow for time to be spent more efficiently. B. Goals can make sure individuals vary their exercises. C. Goals can keep an individual motivated. D. Goals allow individuals to track their progress against others. Please select the best answer from the choices provided. A B C D.
Answer:
d
Explanation:
The one that is not a reason of having goals in exercise is that goals allow individuals to track their progress against others. The correct option is D.
What is exercise routine goal?A fitness goal is a physical challenge or training objective that you set for yourself.
Your goal should be specific to your exercise routine or training habits, as well as realistic and achievable within a specific time frame.
Fitness objectives are an important part of your wellness journey. Setting goals allows you to hold yourself accountable, demonstrate to yourself what you are capable of, and can also help you push through more difficult moments in order to make a longer-lasting change.
Short-term cardio goals could include 30 minutes of treadmill running three days a week, 20 minutes of brisk walking four days a week, 15 minutes of jump roping four times a week, or 30 minutes of exercise bike riding three times a week.
Thus, the correct option is D.
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Look at the bar graph, which shows voter turnout in 2016 and 2020. Which is the best conclusion someone can draw from this graph? All income groups vote at roughly the same percentage. Citizens with higher incomes are more likely to vote. Middle-income people vote at higher rates than other Americans. Income has very little to do with voter turnout.
Answer:
The answer is B. Citizens with higher incomes are more likely to vote.
Explanation:
I took the quiz on EDGE! This answer is correct.
The best conclusion that someone can draw from this graph is B. Citizens with higher incomes are more likely to vote.
A bar graph simply means a graph that presents data with rectangular bars to depict the data.
From the complete information given, the best conclusion that someone can draw from this graph is that the citizens with higher incomes are more likely to vote.
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What is the main message of this propaganda poster? American troops are struggling to win battles in Europe. The best way to support the war effort is to join the military. Americans should conserve food so the troops have enough to eat. Buying war bonds will give soldiers the resources they need to fight.
Answer:
C on edgen, Americans should conserve food so troops have enough to eat.
Explanation:
doin it :)
The main message of the propaganda poster was Americans should conserve food, so the troops have enough to eat. The correct option is c.
What is propaganda?To achieve the desired effect on the public audience, misleading statements and even lies may be used. Propaganda can take many forms, including lobbying, advertising, and missionary work, but it is most commonly used in politics.
The arrival of American troops benefited the Allies because it removed German forces from Allied territory, allowing the Allies to win the war by weakening Germany.
The federal Food Administration started taking steps to conserve food for the war effort. Americans were asked to cut back on wheat, meat, sugar, and fats in particular for war troops.
Therefore, the correct option is c. Americans should conserve food, so the troops have enough to eat.
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The question is incomplete. The missing poster is added.
Open this page. It describes what the FTA Tariff Tool is. How can using the FTA Tariff Tool help producers and consumers? Check all that apply. It allows businesses to request that tariffs not be applied to their products. It lists tariff rates, allowing businesses to plan for exports. It can tell businesses when future tariff rates will change. It can help business owners determine product prices to account for tariffs. It allows producers to see what countries will be entering FTAs.
Answer:
B. It lists tariff rates, allowing businesses to plan for exports
C.it can tell businesses when future tariff rates will change
D. It can help businesses owners determine product prices to account for tariffs
Explanation:
Right on Edge
Answer:
B, C, D
Explanation:
Just got it right :)
Which of the following exercises would best test the muscular strength of your legs.
According to the chart, Demarco and Tanya will pay a total of in interest over the life of their loan. This means their total cost, including the purchase price, is approximately. This amount is than what they would pay in total using the fixed-rate mortgage.
If you have a fixed-rate mortgage, the state of the economy won't have an effect on it because the interest rate is fixed. On the other hand, an adjustable-rate mortgage will be significantly impacted by the economy, which could result in a significant payment shock if the rate rises.
What would pay in total using the fixed-rate mortgage?A fixed-rate mortgage is a type of house loan that has an agreed-upon interest rate for the entire term of the loan.
The borrower will keep on making the same monthly principal and interest payments, and the interest rate on the mortgage will essentially not change for the life of the loan.
The loan amount is multiplied by the interest rate to determine the interest on fixed-rate mortgages. The mortgage interest can be divided into yearly and monthly payments.
Therefore, First, convert the interest rate to decimal form. The mortgage loan amount is then multiplied by the decimal for the annual interest.
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Answer
-$195,104
-$365,104
-Higher
Explanation:
-Right on Edge
In research essays brackets are used.
Question?
Um, I'm kind of missing where the question is. Would you like to rephrase in the comments? I'd love to help :)
Health care, business, retail, and education are examples of ________ industries. Service entertainment manufacturing construction.
Healthcare, business, retail, and education are examples of Service industries. Thus the correct option is A.
What is the Service industry?Services industries are referred to as industries that provide a type of goods that is offered to someone in terms of facilities like the one received in a restaurant or shopping mall. It is a type of commodity or product that is intangible in nature, one can only feel it.
A healthy society and a growing economy both depend on the service sector. Task completion and service provision are the main priorities of those operating in the service sector.
The public receives crucial services from the service industries. For those who are dedicated to offering crucial services to their community, the service industry provides a variety of satisfying careers.
Therefore, option A is appropriate.
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Mo has a credit card that gives a 3% discount on every purchase. The annual percentage rate on the card is 12%. He is purchasing an electronic reader for $140. Check all that apply. If Mo uses the credit card and pays the full balance during the billing cycle, the cost of the purchase will be $140. If Mo pays cash, the cost of the purchase will be $140. If Mo uses the credit card and pays off the balance at $30 a month for 7 months with no late fees, the cost of the purchase will be $143. 34. If Mo pays cash, the cost of the purchase will be $135. 80. If Mo uses the credit card and pays off the balance at $20 a month for 7 months with no late fees, the cost of the purchase will be $139. 89. If Mo uses the credit card and pays the full balance during the billing cycle, the cost of the purchase will be $135. 80.
Find the probability of answering the two multiple choice questions correctly if random guesses are made. Assume the questions each have five choices for the answer. Only one of the choices is correct.
Answer:
Explanation:
just pick the one you think is right
What is the standard date format for the United States?
Answer: mm-dd-yyyy
The United States is one of the few countries that use “mm-dd-yyyy” as their date format
All behaviors are simple enough to replicate. Please select the best answer from the choices provided T F.
Answer:
i can confirm it is False
Explanation:
i just did it
Answer:
f a l s e
Explanation:
When you mix a bicarbonate or carbonate compound and acid, why are bubbles formed?.
Answer: Sodium bicarbonate and acetic acid reacts to carbon dioxide, water and sodium acetate. The solid baking soda was placed in liquid vinegar producing carbon dioxide gas, which is evident because of the formation of bubbles in the foaming mixture.
Explanation:
What are examples of educational obstacles to a career plan? Check all that apply. I learned there were not many job opportunities in this field. I was not approved for a loan. I lent money to a friend who didn’t pay it back. I failed some of my classes in high school. I was not accepted to my preferred college. I did not perform well on a college entrance exam.
Answer:
4,5,6
Explanation:
Answer:
4. I failed some of my classes in high school.
5. I was not accepted to my preferred college.
6. I did not perform well on a college entrance exam.
Explanation:
EDGE2022
Triangle ABC is rotated 45° about point X, resulting in triangle EFD. Triangle A B C is rotated 45 degrees about point X to form triangle E F D. The lengths of sides A C and D E are congruent, the lengths of sides A B and E F are congruent, and the lengths of sides D F and C B are congruent. If EF = 4. 2 cm, DF = 3. 6 cm, and DE = 4. 5 cm, what is CB? 3. 3 cm 3. 6 cm 4. 2 cm 4. 5 cm.
Answer:
3.6 cm
Explanation:
Here, triangle ABC is rotated about point X which results in triangle EFD. Since triangle ABC is rotated it retains its shape and dimensions. This means that triangle ABC is parallel to triangle EFD ie, ABC≈EFD, also both dimensions will be congruent.
Thus
AB = EF
BC = FD
AC = ED
CB = DF
BA = FE
CA = DE
Since length of side DF = length of side CB, and DF = 3.6 cm. Therefore, CB = DF = 3.6 cm
Length of CB = 3.6 cm
Your networking contact list should be limited to family members. Please select the best answer from the choices provided T F.
Answer:
f
Explanation:
edge 2023
False. Your networking contact list should not be limited to family members; it is beneficial to include a diverse range of contacts for professional networking opportunities.
Networking is not confined to family connections alone. Building a strong professional network involves connecting with a diverse range of individuals from various industries, backgrounds, and experiences.
Family members may provide support, but expanding your network beyond familial ties allows you to tap into a wider pool of resources, expertise, and opportunities.
Engaging with professionals, colleagues, mentors, and individuals with shared interests or in your desired field can enhance career prospects, provide valuable insights, and open doors to new collaborations and possibilities.
Therefore, the given statement is false.
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Kumi, your coworker, has been working on his taxes for the last two months. If kumi gets audited this year, he is likely to believe that it happened because of an cause, such as. Kumi’s perception is being influenced by the.
If Kumi gets audited this year, he is likely to believe that it happened because of an internal cause, such as his superior financial skills.
Kumi’s perception is being influenced by the self-serving bias: internal; his superior financial skills; self-serving bias.
Perception can be defined as an act through which an individual select, organize, analyze, and interpret information from his or her immediate environment.
Based on perception, Kumi is likely to believe that his taxes are being audited because of an internal cause such as his superior financial skills over some of his colleagues at work.
Hence, Kumi’s perception is considered to be influenced by a self-serving bias because he is attributing internal causes (issues) to negative outcomes while trying to enhance his self-esteem.
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Which persuasive media technique is used in this advertisement? universal appeal flattery association bandwagon.
Flattery, because it implies that the viewer has the power to stop the flu. This ad uses the media technique of flattery.
Answer:
repetition and association
Explanation:
i had to select two answer's on this one
How much naalo2 is required to produce 1. 00 kg of na3alf6? 6hf(g) + 3 naalo2(s) --> na3alf6(s) + 3h2o(l) + al2o3(s).
Considering the reaction stoichiometry,1171.43 grams of NaAlO₂ is required to produce 1.00 kg of Na₃AlF₆.
The balanced reaction is:
6 HF + 3 NaAlO₂ → Na₃AlF₆ + 3 H₂O + Al₂O₃
By reaction stoichiometry (that is, the relationship between the amount of reagents and products in a chemical reaction), the following amounts of moles of each compound participate in the reaction:
HF: 6 moles NaAlO₂: 3 moles Na₃AlF₆: 1 mole H₂O: 3 molesAl₂O₃: 1 moleThe molar mass of each compound is:
HF: 20 g/mole NaAlO₂: 82 g/mole Na₃AlF₆: 210 g/mole H₂O: 18 g/moleAl₂O₃: 102 g/moleSo, by reaction stoichiometry, the following amounts of mass of each compound participate in the reaction:
HF: 6 moles× 20 g/mole= 120 grams NaAlO₂: 3 moles× 82 g/mole= 246 grams Na₃AlF₆: 1 mole× 210 g/mole= 210 grams H₂O: 3 moles× 18 g/mole= 54 gramsAl₂O₃: 1 mole× 102 g/mole= 102 gramsThen you can apply the following rule of three: if by stoichiometry 210 grams of Na₃AlF₆ are produced by 246 grams of NaAlO₂, 1000 g (1kg) of Na₃AlF₆ are produced by how much mass of NaAlO₂?
[tex]mass of NaAlO_{2} =\frac{1000 grams of Na_{3} AlF_{6} x246 grams of NaAlO_{2}}{210 grams of Na_{3} AlF_{6}}[/tex]
mass of NaAlO₂= 1171.43 grams
Finally, 1171.43 grams of NaAlO₂ is required to produce 1.00 kg of Na₃AlF₆.
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