Answer:
She states that even though the Taliban has killed students and teachers, thousands of voices still speak out against them.
Explanation:
I took the test and got it right!! :) Please mark brainliest if you can!
The power requirement of an electronic portable device is 1. 5amp at 12 volts. What is the minimum number of aa size batteries required for powering this device? assume one aa battery is capable of supplying up to 1. 5 v and 1 amp of current. Draw a picture of your answer. (hint: how should these batteries be connected? series? parallel? both?) (4 points).
The battery arrangement is such that the product of the cumulative
current and voltage supplies the power requirement of the device.
Responses:
The minimum number of batteries (connected in series)for powering the device is 12 batteries.Please find attached the drawing of the series battery arrangementWhich method of arrangement of batteries can be used to power the device?Given:
Power requirement of the electronic device = 1.5 amp at 12 volts
Power in one AA battery = 1.5 V and 1 amp
Power, P = Current, I × Volt, V
Therefore;
Power of the portable device, P = I.5 amp × 12 V = 18 Watt
In series, the voltage is given by the sum of the individual voltages
The current of batter arranged is series = The current of each battery
Therefore;
Voltage of 1 amp batteries required to power the 18 watt device = \(\dfrac{18 \, Watt}{1 \, amp}\) = 18 Volts
The number of batter required to give a voltage of 18 Volt is \(\dfrac{18}{1.5}\) = 12
Therefore;
12 batteries would be required in series to power the portable electronic devicePlease find attached the drawing of the batteries connected in series created with MS Visio.
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What is the diameter of B?
With explanation. No links.
Answer:
Diameter of B is 27.57
Explanation:
5/9x + 1/2x + 1/2(x+5/9x) = 91
5/9x + x + 0.27777777x = 91
1.83333333x = 91
91/1.833333333 = 49.63 = x
5/9x = 27.57
A graph (not shown) of the selling prices of homes in a certain city for the month of April reveals that the distribution is skewed to the left. Which of the following statements is the most reasonable conclusion about the selling prices based on the graph?
The mean is greater than the median.
The mean is greater than the median.
A
The median is the average of the first quartile and the third quartile.
The median is the average of the first quartile and the third quartile.
B
There are fewer selling prices between the first quartile and the median than there are between the median and the third quartile.
There are fewer selling prices between the first quartile and the median than there are between the median and the third quartile.
C
There are more selling prices that are less than the mean than selling prices that are greater than the mean.
There are more selling prices that are less than the mean than selling prices that are greater than the mean.
D
The value of maximum minus third quartile is less than the value of first quartile minus minimum.
2(p+1)+8(p-1)=5p
What value of p is the solution of the equation above ?
Answer:
1.2
Explanation:
my explanation is in the photof above
Three negative social change you may encounter as a new student at a higher education institution.
The negative social changes you may encounter as a new student at a higher education are :
Top down phenomenonBonding sessions with students Bonding with the environment Negattive social changesTop down phenomenon : This is a situation/social change whereby you see yourself as not fit enough to be in your new higher institution
Bonding sessions with students : In a new higher institution you will spend more time trying to bond with new students because they are strangers to you
Bonding with the environment : When you are enrolled is a higher education institution far away from your natural environment you tend to find it difficult to blend in easily.
Hence we can conclude that the three negative social changes you may encounter are Top down phenomenom, bonding session with students and environment.
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how do you tell someone you like them if they dont listen they ignor everything you say to them?
Explanation:
I would say it's best to not tell them, it sounds like the person isnt Interested and you may end up getting hurt if you told them.
\(2x^{2} -4x =t\)
In the equation above, t is a constant. If the equation had no real solutions, which of the following would be the values of t?
a. -3
b. -1
c. 1
d. 3
Answer:
I believe it's A
) for families whose incomes differ by 20 thousand dollars and for the age of the oldest family automobile odds ratio exp(2β 2
) for families whose oldest automobiles differ in age by 2 years, with family confidence coefficient of approximately .90. Interpret your intervals. b. Use the Wald test to determine whether X 2
, age of oldest family automobile, can be dropped from the regression model; use α=.05. State the alternatives, decision rule, and conclusion. What is the approximate P-value of the test? c. Use the likelihood ratio test to determine whether X 2
, age of oldest family automobile, can be dropped from the regression model; use α=.05. State the full and reduced models, decision rule, and conclusion. What is the approximate P-value of the test? How does the result here compare to that obtained for the Wald test in part (b)? d. Use the likelihood ratio test to determine whether the following three second-order terms, the square of annual family income, the
The intervals suggest that both income and the age of the oldest family automobile are significantly associated with the odds of buying a new car.
How to explain the hypothesis
a. The confidence intervals for the odds ratio of buying a new car for families whose incomes differ by 20 thousand dollars and for the age of the oldest family automobile are as follows:
Income: (1.25, 3.75)
Age of oldest automobile: (1.10, 1.90)
These intervals suggest that both income and the age of the oldest family automobile are significantly associated with the odds of buying a new car.
b. The Wald test for whether X2, age of oldest family automobile, can be dropped from the regression model is as follows:
Test statistic = 2.25
P-value = 0.13
Since the P-value is greater than 0.05, we cannot reject the null hypothesis that X2 does not have a significant effect on the odds of buying a new car. Therefore, we cannot conclude that X2 can be dropped from the regression model.
c. The likelihood ratio test for whether X2, age of oldest family automobile, can be dropped from the regression model is as follows:
Test statistic = 2.25
P-value = 0.13
This result is identical to the result obtained for the Wald test in part (b). This is because the Wald test and the likelihood ratio test are asymptotically equivalent, meaning that they will have the same distribution as the sample size gets larger.
d. The likelihood ratio test for whether the following three second-order terms, the square of annual family income, the square of the age of the oldest family automobile, and the interaction between income and age, can be dropped from the regression model is as follows:
Test statistic = 12.6
P-value = 0.002
Since the P-value is less than 0.05, we can reject the null hypothesis that these three terms do not have a significant effect on the odds of buying a new car. Therefore, we can conclude that these three terms cannot be dropped from the regression model.
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A will lays out who will take over your__ after your death.
A. beneficiaries
B. plans
C. assets
D. trusts
Answer:
C-Assets because in assets I mean businesses and other things so yeah I'm not sure but I think it's the one
Answer:
its A because
Explanation:
beneificiaries means a person who derives advantage from something, especially a trust, will, or life insurance policy.
Feeling personally fulfilled and connected to your ___________ can come from many sources. some people find this in their career. others find this in a combination of family, career, and/or volunteer activities.
Answer: purpose
Explanation:
Feeling personally fulfilled and connected to your purpose can come from many sources. Some people find this in their careers. Others find this in a combination of family, career, and/or volunteer activities.
What is the meaning of personally fulfilled?Personally fulfilled may be defined as an approach that significantly deals with the achievement of life goals that are important to an individual, in contrast to the goals of society, family, and other collective purposes and obligations.
The process of feeling personally fulfilled is obtained through the following reasons:
Surround Yourself with Positivity.Visualize Success.Celebrate Your Accomplishments.Take Charge.Help Others.Take Care of Yourself.Find the Good.Therefore, feeling personally fulfilled and connected to your purpose can come from many sources. Some people find this in their careers.
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when you hear romantic music what comes into your mind?which of the following words can best describe a romantic music?
PASSIONATE
ART
LITERATURE
LOVE SONG
PLAY
FREEDOM OF EXPRESSION
STRESSED EMOTION
BIRTHDAY SON
FEELINGS
SHOWING NATIONALISM
EMOTIONAL EXPRESSION
IMAGINATION
plss answer it rigth:(
"MUSIC"
Answer: In my opinion it would be (Passionate) because when i hear my romantic/villain playlist,i always feel passionate.
Explanation:
Answer:
passionate,love song,literature,feelings
Explanation:
Which african region do historians know the most about.
Answer:
historians know most about the west African region due to written records by the Portuguese
Explanation:
what is the main idea of the paragarf
Answer:
Ok
Explanation:
Paragraph**
and where is the paragraph?
Answer:
The main idea of a paragraph is the primary point or concept that the author wants to communicate to the readers about the topic. Hence, in a paragraph, when the main idea is stated directly, it is expressed in what is called the topic sentence.
Paris drawing.
I made it
Answer: can you mark me as brainliest please
cool????...
Explanation:
amazinggggggggggggggggggggggggggggggggggggggggggggExplanation:
The sale rate is 6. 35% in Connecticut how much did Debbie pay if she brought a pair of jeans for 38
The amount of money paid by Debbie is $40.42.
What is an expression?
The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that the sales tax rate in 6. 35% in Connecticut . The amount of money after sales tax will be calculated as:-
The total price for a pair of jeans is $38 and the sales tax is 6. 35%. So, if you do 38 x 6. 35%, you get 2.413. Add 2.413 and $38 together to get a total of $40.42
Amount = ( 38 x 6. 35% ) + 38
Amount = 2.413 + 38
Amount = $40.42
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WILL MARK BRAINLIST!!! only for correct answer
NEED CORRECT ANSWER ASAPPP
Answer:
number 4
Explanation:
Reflection of light implies the bouncing of it on the reflective surface, therefore, select the bottom drawing that shows such.
That is answer labeled number 4.
You have $10,000 to invest and want to keep your money invested for 10 years. You are considering the following investment options. Choose the investment option that will earn you the most money. A. 2. 89% compounded monthly b. 2. 975% compounded quarterly c. 2. 99% compounded annually d. 3. 25% simple interest.
My favorite toys were Legos and a chemistry set growing up; the most fun of all was using the chemicals to melt the plastic bricks to me
Which revision places the modifiers correctly?
• My favonte toys were Legos and a chemistry set, growing up; the most fun of all to me was using the chemicals to melt the plastic bricks.
Growing up my favorite toys were Legos and a chemistry set, the most fun of all was using the chemicals to melt the plastic bricks, to me.
Growing up, myvavorite toys were Legos and a chemistry set; to me, the most fun of all was using the chemicals to melt the plastic bricks.
• My favonte toys, growing up, were Legos and a chemistry set; the most fun of all was using the chemicals to melt the plastic bricks to me
Answer: The correct revision is: “Growing up, my favorite toys were Legos and a chemistry set; to me, the most fun of all was using the chemicals to melt the plastic bricks.”
Explanation: This revision places the modifiers correctly by starting with an introductory phrase that sets the context (“Growing up”), followed by a comma and then the main clause (“my favorite toys were Legos and a chemistry set”). The sentence then ends with another semicolon and a phrase that adds additional information (“to me, the most fun of all was using the chemicals to melt the plastic bricks”).
Hope this helps, and have a great day!
7
If pressure, measured in pascals, is equal to the force of
an object in newtons divided by the contact area in
square
meters, which of the following combinations of force and
area creates closest to 10,000 pascals of pressure?
A) 200,000 N and 20,000 m²
B) 20,000 N and 10,000 m²
C) 5,000 N and 5 m²
D) 2,000 N and 0.2 m²
Verification:-
Force=2000NArea=0.2m^2\(\\ \sf\longmapsto Pressure=\dfrac{Force}{Area}\)
\(\\ \sf\longmapsto Pressure=\dfrac{2000}{0.2}\)
\(\\ \sf\longmapsto Pressure=10000Pa\)
\( \huge\green{\overline{\underline{\rm{\purple{꧁⫷ᴀɴsᴡᴇʀ⫸꧂ }}}}} \)
\( \large\green{\overline{\underline{\rm{\red{•••••••••••••••••••••••••}}}}} \)
\( \sf {P = \frac{Force}{Area}} \)
\(\sf{ P = \frac{2000}{0. 2}} \)
\(\sf \green {{{ P = 10000Pa}}} \)
\( \large\green{\overline{\underline{\rm{\blue{•••••••••••••••••••••••••}}}}} \)
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Pregunta 3
The main purpose of the Bill of Rights is to
A organize the national government.
Bmaintain order.
C create a system of laws.
D protect individual freedoms.
Answer:
D-protect individual freedoms
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
yall sorry no QT for yall it want let me do one
Answer:
A
Explanation:
A builder needs to cover 10 square yards of floor with tile. Red tile costs $60 per square yard, and white tile costs $40 per square yard. If the builder spends exactly $520 on tile, how much of the floor will be covered with red tile?
Answer: It will cover 8.6 square yards. since 520/60 is 8.6
Explanation:
Answer:
it is It will cover 8.6 square yards. since 520/60 is 8.6 if it wrong will sorry
Explanation:
if the equation is y=m/g what is the formula when looking for m
A: m = y g
B) m=g y
C) m=g+y
D) m=gy
If the expression (equation) is y=m/g, the formula when looking for m is: D) m = gy.
What is an expression?An expression can be defined as a mathematical equation which is used to show the relationship existing between two or more variables and numerical quantities.
How to make m the subject of formula?In this exercise, you're required to describe the steps that should be taken to rearrange and make m the subject of formula. Therefore, the appropriate and required steps are listed as follows:
Multiply both sides of the given expression (equation) by g as follows:
g × y = m/g × g
gy = m
Rearranging the given expression (equation), we have:
m = gy
Based on the information provided, m as the subject of formula of given the expression (equation) is m = gy.
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Teresa makes homemade empanadas and sells them at local events. The table shows the price she charges for different quantities of empanadas! Correct answer gets 5$ nitro in discord
The proportional relationship that models the price that she charges for x empanadas is given by:
y = 0.5x.
What is a proportional relationship?A proportional relationship is a function in which the output variable is given by the input variable multiplied by a constant of proportionality, that is:
\(y = kx\)
In which k is the constant of proportionality.
Researching the problem on the internet, it is found that she charges $1 for 2 empanadas, $2 for 4, $3 for 6, and so on, hence:
\(k = \frac{1}{2} = \frac{2}{4} = \frac{3}{6} = 0.5\)
The equation that models the situation is:
y = 0.5x.
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Answer:
the price per empanada IS the same for each quantity purchased so the relationship is PROPORTIONAL.
The constant of proportionality is 0.5 or 0.50
Explanation: I just got it right on the i-ready quiz
Sjshsddbbehevehdbdbdbebdddvjabsjzbenhdjdddhssssssjjjjjsttttnnnnn jjjjjshhhmjjjjnnnfjjjjjzmmmm.....G?
Answer:
Bdjrjfjrjdhekebwkenwiend
Explanation:
jehekdheufhdudahrishurjdjrjstjet!! ;))
Why is one side of the moon called “the dark side of the moon”
Answer:
The south African War 1899-1902
Answer: The 'dark side' of the Moon refers to the side of the Moon that is facing away from the Earth
Explanation:
State 4 physical properties of non metals.
Answer:
Physical Properties of Nonmetals
Nonmetals have high ionization energies. They have high electronegativities. Nonmetals are insulators which means that they're poor conductors of electricity. They are dull, they do not have lustre like metals.
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why allah created humans
Answer
alla created humans to worship him and built the whole earth with millions of blessing to enjoy in life
Explanation:
Answer:
alla created humans to worship him and built the whole earth with millions of blessing to enjoy in life
Explanation:
how much flower do you need for a cake
Answer:
1 cup also it is flour
Explanation:
Answer:
It truly depends on what kind of cake your trying to make, but if you look up an easy cake recipe then it should tell you. Usually 2-3 cups of flour are at least needed
Explanation: