PLEASE SOLVE ASAP!!!
1. Use your virtual Algebra tiles. Make a square using one or more of each of the following types of tiles.
x^2-tile
x-tile
1-tile
Describe the area of your square using an algebraic expression.
2. Use the information about Al-Khwarizmi on page 504 to explain how ancient mathematicians used squares to solve algebraic equations. Include an explanation of Al-Khwarizmi’s drawings for x^2 + 8x = 35 and a step-by-step algebraic solution with justification for each step of the equation.
Answer:
asap
Explanation:
asap
The Na+ion and the Ne atom are isoelectronic. The ease of loss of an electron by gaseous Ne atom, I1, has a value of 2081 kJ/mol. The ease of loss of an electron from a gaseous Na+ ion, I2, has a value of 4562 kJ/mol. Why are these values not the same?
Answer:
both are stable & have their outermost e
−
in same shell.
Energy require Na
+
ion is more
∴ it contain one more proton in its nucleus which pulls outermost e
−
more properly then Ne.
for this we didnt need to remember its value just get an idea from options.
When Europeans finally began to explore
after the Crusades, they were aided in large
part by
A. Their vast knowledge of other cultures
B. Their benevolent approach to conquest
C. The sheer magnitude of their exploration fleets
D. The use of cannons and guns on their ships
What is a good claim about health and fitness?
Answer:
Working out and maintaining health can benefit your life in the future. It could also increase your motivation to do something because you experienced results.
Which statement best describes a person who is following through on a previously made decision?
Answer:
The two
all the world now ok?
define multiple angle with an example
Answer:
If A be a given angle then 2A, 3A, 4A, etc., are called multiple angles. Here we will derive the formulae for multiples of angles or numbers.
The following are the sub-topics which deals with the trigonometrical ratio of multiple angels such as trigonometric functions of 2A in terms of A, trigonometric ratios of 2A in terms of tan A and trigonometric ratios of angle 3A in terms of an angle A.
● Multiple Angles
sin 2A in Terms of A
cos 2A in Terms of A
tan 2A in Terms of A
sin 2A in Terms of tan A
cos 2A in Terms of tan A
Trigonometric Functions of A in Terms of cos 2A
sin 3A in Terms of A
cos 3A in Terms of A
tan 3A in Terms of A
Multiple Angle Formulae
Which evils of modern society does Mr. Diamond cite as evidence that the Neolithic Revolution was a negative event in the history of mankind?
The evils of modern society referred to by Jared Diamond in his article "The Worst Mistake in the History of the Human Race" are:
Population GrowthHealth IssuesGross social and sexual inequalityDespotismIn his article, he describes the above challenges as a fall out of the Neolithic Revolution. The Neolithic Revolution is none other than the discovery of Agriculture by man.
His article visits evidence upon evidence using evolution, and findings from archeology to buttress his points.
1. Population Growth: His interpretation of this is that because man discovered agriculture, he shelved his nomadic lifestyle (hunting and gathering) in favor of sedentary existence. Because man no longer migrated from place to place, population density triggered around the location where he chose to settle.
2. James cites the following as evidence that agriculture created an upward trajectory in the occurrence of health issues:
first, while the nomadic man (hunter and gatherer) had and ate a variety of foods the sedentary (agriculturer) was limited to just a few carbohydrates (starch) based crops. Of course, this is an approximation but the point is very clear and near to the truth. second, increases in population densities leading to the spread of parasites and infectious diseases; third, the risk of death increased because of the dependence on just a few varieties of crops to propagate.3. James also posited that despotism and inequality are fallouts of Agriculture. Hunters and gathers, according to him, have no need to store food for prolonged periods of time. They depended on fresh intake of nutrients. Nature held the power of ownership of resources. Hence, there were no class divisions such as the rich and the poor, the weak and the powerful (politically speaking).
4. He also posited that under the nomadic culture, the job of the woman was mostly to transport babies as the tribes moved from one location to the other. Under the agricultural system, women became more like beasts of burden tasked with various kinds of agricultural routines including carrying very heavy loads from farm to sites of residence.
Learn more about the Neolithic Revolution here:
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Label each as either physical or chemical change.
a.corrosion of aluminum metal by hydrochloric acid
b.melting wax
c.pulverizing an aspirin tablet
d. digesting a Three Musketeersbar
e. explosion of nitroglycerin
f. a burning match
g. metal warming up, due to the burning match
h. water vapor condensing on the metal
i.the metal oxidizes, becoming dull and brittle
j.salt being dissolved by water
Answer:
corrosion of aluminum metal by hydrochloric acid - chemical change
melting wax - physical change
pulverizing an aspirin tablet - physical change
digesting a Three Musketeersbar - chemical change
explosion of nitroglycerin - chemical change
a burning match - chemical change
metal warming up, due to the burning match - physical change
water vapor condensing on the metal - physical change
the metal oxidizes, becoming dull and brittle - chemical change
salt being dissolved by water - physical change
Explanation:
A chemical change is one in which a new substance is produced and it is not easily reversible. A chemical change always goes with absorption or evolution of heat.
On the other hand, a physical change is one in which no new substance is formed and it is easily reversible.
The processes mentioned in the question were classified into physical and chemical changes as we can see in the answer section.
⚠️Please help asap, I would like to double check my answer with someone. Thank you
During the Era of Warring
States in China,
Confucius was advocating for
A. peaceful protest
B. obedience
C. civil disobedience
D. free speech
I would suggest B. obedience is the best answer as Confucius is most famously known for advocating basic principles which include taking action, responding to social demands, as well as respecting elders and parents. Obedience falls most in line with the rest of his common ideals.
Is there any way to tell the gender of a baby who has not yet been born before the mother has given birth? And is there any way to try and have a specific gender?
*This is worth a lot of points due to the fact that I need to know
Answer:
one of the common traditional methods was
Explanation:
Through baking soda test
then twas later graduated to knowing through
Ultrasound check
and Through DNA blood test
what does the map indicate
A.****
Incomes in Mississippi are significantly less than the national average.
B.
Incomes in Wyoming and Arizona are relatively the same in comparison to the national average.
C.
Incomes in South Carolina are significantly higher than the national average.
D.
Incomes throughout all of Michigan are lower than the national average.
E.
Incomes in Nevada are higher than the national average, whereas incomes in Utah are lower than the national average.
Please help, I'm not sure if what I chose is correct
Answer:
E incomes in nevada are higher than the national average,whereas incomes in utah are lower than the national average
As China modernized they wanted to
simultaneously
A. eliminate inequalities of class and gender
B eliminate poverty
C. eliminate communism
Answer:
I think its to eliminate inequalities of class and gender
Explanation:
I think tho!! :)
Which core American value is at the center of the debates surrounding affirmative action programs?
Equality of opportunity
Integration
Protection of individual rights
Republicanism
A core American value that is at the center of the debates surrounding affirmative action programs is: A. Equality of opportunity.
What is Equality of opportunity?Equality of opportunity can be defined as a state of fairness and political ideal in which all individuals that are living within a country are treated similarly and fairly without any form of bias, racism, discrimination, and prejudice.
In the United States of America, equality of opportunity is a core American value that is at the center of the debates surrounding affirmative action programs, so as to promote unionism and oneness.
Read more on equality of opportunity here: https://brainly.com/question/23797850
In what ways can Confucasianism be defined as a secular or "humanistic" philosophy rather than a supernatural religion?
Answer:
Why has Confucianism been defined as a "humanistic philosophy" rather than a supernatural religion"? Confucianism had a secular outlook on society and didn't find it necessary for more educated people to look to gods to keep a social harmony.
WHAP!
How was southeast asia a part of "global middle ages?"
Answer:
Explanation:
Productive agricultural and interregional trade contributed to Southeast Asian cultures in mainland and island Southeast Asia. Knowledge of Southeast Asia spread across Eurasia along with its valuable trade goods, making the region a part of the "Global Middle Ages."
The reason that Germany attacked Belgium
and France before Russia was
A. they believed Russia would be slow to mobilize due to its size
B. France was an easier target
C. France was a greater threat to them
At this intersection, how should you proceed? A. Stop and wait for the red lights to stop flashing
B. Respond to the flashing red lights as if they are a stop sign.
c. Respond to the flashing red lights as they are a yield sign
The way to proceed at the intersection is: Respond to the flashing red lights as if they are a stop sign.
How to proceed in an intesectionWhen proceeding through an intersection, follow these general guidelines to ensure your safety and the safety of others:
Obey traffic signals: Pay close attention to the traffic signals at the intersection. Green means go, yellow typically indicates caution (prepare to stop if safe), and red means stop.
Approach with caution: Reduce your speed as you approach the intersection, especially if the light is yellow or if you're unsure of the traffic flow.
Yield the right-of-way: If you don't have the right-of-way, yield to other vehicles or pedestrians who do. This typically includes yielding to vehicles already in the intersection, vehicles with a green light, or pedestrians crossing legally.
Read more on road intersection here https://brainly.com/question/28059881
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A student designed an experiment to demonstrate the interaction between Earth systems. The steps of the experiment are given below
•Fill three-fourths of a glass jar with water. • Add a teaspoon of liquid dish soap and a teaspoon of vinegar to water.
•Tighten the lid and shake the jar to mix the ingredients.
•Swirl the jar in a circular motion and watch the spinning motion of the liquid inside.
The student's experiment demonstrates the formation of
blizzard due to the interactions between the hydrosphere and geosphere
hurricanes due to the interactions between the geosphere and atmosphere
tornadoes due to the interactions between the hydrosphere and atmosphere
thunderstorms due to the interactions between the hydrosphere and cryosphere
(Just took the test, it's C)
Answer:
itghth
Explanation:
ign
Answer:
C
Explanation:
Jack and Jill want to play Monopoly with us.
Which meaning of the word play is used in the sentence?
A noun meaning "an athletic activity"
A verb meaning "to take part in an activity such as a sport"
A noun meaning "an activity that is engaged in for recreation"
A verb meaning "to engage in an activity for recreation"
Answer:
A verb meaning "to engage in an activity for recreation"
Explanation:
#1 and #2 automatically wouldn't be the answers because the word 'play' isn't being used to describe a sport being played - monopoly is a board game, not a sport (lol). #3 wouldn't be the answer because the word 'play' isn't a noun, since it isn't being used as, or means a place, person, or thing.
Hope this helps! :D
What are the differences between architects and engineers? in box
Answer:
Both are professional titles acquired through specific schooling and a licensing process.
With regards to the building industry, an architect is the generalist and an engineer is the specialist. Generally, the architect is the conceptual designer of the project, involved through all stages of a project. Engineers come and go (some stay significantly longer than others) and focus on a specific aspect of a building such as the mechanical systems or the structure. Architects and engineers together make up "the design team," and they work together to make the design complete. Architectural elements may be moved for the structure to make more sense and vice versa. The architect is usually the overseer, communicating with all the disciplines involved. The architect is likely the first to notice that the proposed ductwork conflicts with a structural beam, for example.
If the project is large enough, you might have two sets of architect teams: the design architect and the executive architect, also known as the Architect of Record. The executive architect has a more technical focus.
The technical aspects of architecture include compliance with building codes and figuring out all the building stuff related to the final product. For example, a plumbing engineer's drawing will have a line on a drawing representing a plumbing line. An architect's drawing might include a detail that shows that plumbing line as an actual pipe with a thickness with the bricks and cement block of the wall it is penetrating as well as whatever seal will be keeping the rain out.
Because of the difference in role and scope between an architect and engineer, the engineer of a project will be working on many other projects simultaneously, while the architect is dedicated to a few or just the one.
Explanation:
9. Windows Movie Maker is a ... software created by Microsoft. * a.Subscription base b. Free c.chargable d. Renewable
Answer:
b. Free
Explanation:
A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.
Basically, softwares are categorized into two (2) main categories based on their shareability and availability, these are;
I. Shareware.
II. Open-source software.
III. Closed-source (subscription-based) software.
IV. Freeware.
A freeware software refers to a type of software application (program) that can be downloaded over the internet and used at no extra cost i.e without an end user having to pay an amount of money as fees.
Windows Movie Maker is a free video editing software that was designed (created) and developed by Microsoft Inc. This free software was developed to avail it end users the opportunity to effectively, easily and quickly create movie using picture and video files.
How do i stay motivated to study? i have exams coming up but i tend to lose focus. any tips?
Explanation:
My future me makes me motivated for studies. I want to be a doctor in future and whenever I can't concentrate I just think of it. Or
Set a time table for the subjects you need to work on the most.spend maximum time and whenever you don't want to study or don't wish to study just do anything else for some time like drawing and then continue.Stay away from social media or technology while studying.Two drivers reach an uncontrolled intersection at the same time. Who has the right of way?
A.) The driver on the left.
B.)No one.
C.)The driver on the right.
Roads in urban areas are generally
A. narrower and more compact
B. unpaved and more Compact
C. rougher and more interesting
D. wideand more interesting
(It's not B or D)
In urban areas, the roads themselves are generally narrower and more compact due to the inherent density of urban infrastructure and planning.
Hope this answer helps you..
.
.
Select it as the BRAINLIEST..
Why am I so tired all day
Answer:
because tiredness is a plaque to humanity
Answer:
Because you was do your work and being tried all the time can also be sign of vitamin deficiency .
This could include low levels of vitamin D, vitamin B-12, iron , magnesium, or potassium .
A routine blood test can help identify a deficiency . Your doctor may recommend talking supplement.
Explain any four attributes of God
Which job would not be best suited for an extroverted person?
Answer:
All job are equal.
but you ask.
the answer is labourer
but labour also important for making house.
Answer:
Office Job
Explanation:
Step 1: Define what an extroverted person is
According to https://www.healthline.com, it states that "extroverts are often described as happy, positive, cheerful, and sociable. They aren't as likely to dwell on problems or ponder difficulties. While they experience difficulties and troubles like anyone else, extroverts are often more able to let it roll off their backs."
Step 2: Examine what would not be the best suited job for an extrovert
Since extroverts are often sociable, which means they are outgoing and like doing stuff with other people, this means that they will most likely not want an office job. Office jobs are often isolated for most of the day which is something an extrovert wouldn't want. Therefore, I think that an Office Job is the least suited for an extroverted person.
Answer: Office Job
What is the "interruption" in an interrupted time series design?
Answer:
A commerical or ad/advertisement
Are god real? what is ur point of view guys
Answer:
Yes god is real
Explanation:
do you belive in ghosts are there
Answer: I think yes. No points
Explain how the revival of classical texts contributed to the development of the Renaissance in Italy.
Renaissance was when art and literature was revived during the 14th century under the influence of the classical models.
The revival of the classical texts was vital as it brought about new values and methods of scholarship to the religion and the society.It also helped in revitalizing their culture as the classical texts were reemphasized. Lastly, there was an expansion of philosophy, and art.Read related link on:
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Due to changing the ideology of people at that time that plays a crucial role in the movement of renaissance.
The revival of classical texts contributed to the development of the Renaissance in Italy because these classical texts changed the ideology of people that contributes to the development of Renaissance movement. The renaissance thinkers considered the Middle Ages or the dark ages is a period in which decline of culture occurs. They revitalize their culture through the action of re-emphasizing their classical texts and philosophies. They interpreted them in order to create their own style of art, philosophy and scientific researches.
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