12.1 arithmetic sequences algebra 2 volume 2 answers
Answers
An example of 12.1 arithmetic sequences algebra 2 question is Find the sum of the arithmetic series given as 1,2,3…..99,100.
What is Arithmetic sequences?An arithmetic sequence is known to be a group or sequence of numbers that is said to be the difference that exist between any two successive members of the sequence and it is a constant.
To find the sequence, one was given a total of 100 values:
So n=100.
first value = 1
Last = 100.
\(S_{100}\)=100/2 (1+100)= 5050
Therefore the answer is 5050
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Related Questions
5(k+2)-7/6 = 13-(4-k)/9
Answers
Answer:
27/44
Explanation:
5(k+2)-7/6 = 13-(4-k)/9
5k + 10 -7/6 = 13 - 4/9 + k/9
5k - k/9 = 13 - 4/9 -10 + 7/6
44k/9 = 3 + (21-8)/18
44k/9 = 3+13/18
44k/9 = 54/18 = 27/9
44k = 27
k = 27/44
Which are types of online resources that students can use for help? Check all that apply. simulated labs web -based educational games educators classmates discussion forums
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PLS HURRY If, after you gather more details, you find that your prediction about the text is inaccurate, what should you do?
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Answer:
Change your prediction & review the details you have now & make a new prediction
Explanation:
cause i got it right.
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Answer:
THERE'S NO ANSWER/QUESTION
Explanation:
HAVE A GREAT DAY
South Africa won the bid for the 2023 world event. Explain its effects on the following aspect: Positive economic impact of world events on international tourism.
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1. Increased tourism demand: Hosting a prestigious international event attracts a significant number of tourists from around the world. The event serves as a magnet, drawing visitors who are interested in attending the event and exploring the host country. This surge in tourism demand can lead to increased visitor arrivals, resulting in higher spending on accommodations, transportation, dining, shopping, and various tourist activities.
2. Boost to the hospitality industry: The hosting of a major world event often necessitates the expansion of existing hotel capacities or the construction of new hotels and accommodation facilities. This boost in infrastructure development benefits the hospitality industry by providing new job opportunities and generating revenue from increased bookings and occupancy rates during the event and potentially beyond.
3. Economic stimulation: The influx of international tourists for the world event injects money into the local economy. Visitors spend money on a range of goods and services, including accommodations, meals, transportation, souvenirs, and entertainment, leading to increased economic activity. This spending ripples through various sectors, benefiting local businesses and supporting job creation and income generation.
4. Destination promotion and long-term benefits: Hosting a world event provides an opportunity for the host country to showcase its unique attractions, culture, and tourism offerings to a global audience. The increased exposure can lead to a long-term positive impact on tourism, as it raises awareness about the destination and its potential as a desirable travel choice. This increased visibility can attract future tourists who may not have considered visiting the country otherwise.
5. Infrastructure development: In preparation for hosting a major world event, the host country often invests in improving its infrastructure, such as transportation networks, airports, stadiums, and public facilities. These infrastructure developments can enhance the overall tourism experience and contribute to the long-term growth of the tourism industry in the country.
Overall, the positive economic impact of hosting a world event on international tourism includes increased tourism demand, a boost to the hospitality industry, economic stimulation, destination promotion, long-term benefits, and infrastructure development. These effects can help create a positive image for the host country and attract more tourists, leading to economic growth and development in the tourism sector.
wanna play among us live
Answers
Answer:
Lol nah
Explanation:
Answer:
hahahah
Explanation:
hahahhahha
which example is an example of a experiment
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Answer:
An example of an experiment is when scientists give rats a new medicine and see how they react to learn about the medicine. An example of an experiment is when you try a new coffee shop but you aren't sure how the coffee will taste.
Hope it's helpful :-)
on the map above, which one of the following boxes is in an area where the population density is high and the level of economic development is low?
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Answer:
3434
Explanation:
PHILOSOPHICAL CHAIRS
Influence another opposing point with
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Philosophical chairs Influence another opposing point with strong evidence backed debate.
What is a Philosophical chair?Philosophical Chairs - Classic Style is a systematic method of academic discourse that uses a prompt to guide discussion and informed debate. It is a type of discourse in which students gain a more in-depth grasp of a text or subject.
A debate is comparable to Philosophical Chairs. Students are given a primary issue or question on which they must pick whether to agree, disagree, or remain neutral. A fantastic Philosophical Chairs conversation begins with a fantastic subject or question.
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Which of the following describes the primary differences between Ellis' point of view and
the reader's point of view
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Being unbanked means that you lack access to (or choose not to access) the traditional banking system. List at least two drawbacks to using alternative banking products instead of a traditional bank.
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Write a few sentences to contrast the sound quality of nylon vs. steel strings.
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"A nylon string is more flexible and has less tension at the pitch, resulting in a slower attack and a more mellow sound, whereas a steel string has significantly more tension, resulting in a faster attack and a brighter sound."
How to illustrate the sounds?Steel string guitars, like as the Pursuit Concert, have a sharper, crisper, and louder tone, which is preferred by most performers.
However, playing on steel strings is more difficult since they must be pressed down forcefully to produce appropriate sound.
Classical guitars' nylon strings add to a warmer, mellower sound that is well-suited for classical, flamenco, and folk music.
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What is a goal of the mission of the James Webb Space Telescope?
to find evidence of life on Mars
to study how solar flares of our sun affect Earth
to find evidence of events in the history of the universe
to study how Venus and Earth diverged as planets
(33 points)
Answers
Answer:
to find evidence of events in the history of the universe
Explanation:
A goal of the mission of the James Webb Space Telescope is to find evidence of events in the history of the universe.
The correct answer to the given question is option C.
The James Webb Space Telescope has several objectives and goals, with the primary aim of its mission being to identify the events that led to the formation of the universe.
In addition, it aims to collect data on various galaxies, stars, and planets that will help scientists determine the evolution of these entities.The primary objective of the James Webb Space Telescope is to identify the early universe's formation by collecting data on the stars, galaxies, and planets.
It is also aimed at gathering data on various celestial objects such as exoplanets and black holes.The James Webb Space Telescope aims to collect data that will allow astronomers to determine the events that led to the formation of the universe.
It will collect data on distant galaxies, stars, and planets to provide insights into the evolution of these entities. The telescope will have advanced capabilities such as infrared vision that will allow it to collect data on some of the universe's earliest structures.
Additionally, the James Webb Space Telescope aims to collect data on exoplanets, which could provide insights into how life in the universe developed. The telescope's ability to identify the atmospheric composition of exoplanets will be crucial in determining their habitability.
Ultimately, the telescope's primary goal is to contribute to the advancement of our understanding of the universe.
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Select the correct answer from each drop-down menu.
What is a file manager? Give an example.
The file manager is a user
Is an example of a file manager in Microsoft Windows.
Undo
Next
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Answer:
file manager is the computer apps which manages the application and files inside our device.
Answer:
file manager is the computer apps which manages the application and files inside our device.
A pink roses are formed when red roses are mated with white roses.
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Answer:
true
Explanation:
what's your biggest flex?
Answers
Answer:
my family
Explanation:
kamusta na kayo
Answer:
my bf and parent thank you
Student grants that are based on one's personal background are known as ____
grants.
Answers
Answer:
student specific
Explanation:
Answer:
student specific
Explanation:
Complete each sentence.
To complete Step 5, click
✔ Page Layout
first. Next, select
✔ Margins
. Finally, click
✔ Custom Margins
to complete the task.
To complete Step 10, click
✔ Insert
.
Completing the tasks in Steps
✔ 2 and 9
began by clicking Insert.
Answers
The Complete form of each sentence using appropriate options are:
To complete Step 5, click page layout first.Next, select margins.Finally, click custom margins to complete the task.To complete Step 10, click insert.Page layout—what exactly do you mean?Page layout is a technique for producing documents with a more unique design, such as newsletters, books, or posters. You can add text boxes, images, and other objects to a page layout document to create a blank canvas, which you can then arrange however you like. The arrangement of documents on a page, or how they were organized, was the subject.
Note that The portion of a page known as the margin that is separated from the primary body of documents.
Hence, It is possible to select or set a margin using the custom margin option. Adding images, graphs, and charts to a document is done using the word "insert."
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will give brainliest and 60 points
Answers
Answer:
x = 24 degrees
Explanation:
The total of a triangle is 180 degrees. This problem can be broken into two triangles.
One triangle is 94 degrees, 41 degrees, and an unknown amount of degrees.
The other triangle is 111 degrees and two unknown amount of degrees.
Knowing 2 of the 3 degrees for the first triangle allows us to solve for this missing side:
180 - 94 - 41 = 45 degrees
This angle also applies to the second triangle, giving us a second known value. Now we know it has a 111 degree angle, a 45 degree angle, and an unknown angle. We can solve for the missing side the same was as before:
180 - 111 - 45 = 24 degrees
That means x = 24 degrees
Notice that the angle shown in red in the diagram belongs both to the bigger, outer triangle and the inner, smaller triangle.
Since the sum of the internal angles of every triangle must be equal to 180°, then:
A+94+41=180
x+A+111=180
Isolate A from the first equation:
A+94+41=180
⇒A+135=180
⇒A=180−135
⇒A=45
Substitute A=45 into the second equation and isolate x to find its value:
x+A+111=180
⇒x+45+111=180
⇒x+156=180
⇒x=180−156
⇒x=24
Therefore, the value of x is: x=24∘
20ax - x= 5 in the equation above, a is a constant if the equation has no solution, what is the value of a ?
Answers
20ax - x = 5
x(20a - 1) = 5
For this equation to have no solution, the left side of the equation must be equal to 0 (since any number multiplied by 0 is 0). Therefore, we can set the expression inside the parentheses equal to 0 and solve for a:
20a - 1 = 0
20a = 1
a = 1/20
So if the equation 20ax - x = 5 has no solution, then the value of a is 1/20.
Based on the graph above, in how many of the games played did the soccer team score goals equal to the median number of goals for the 29 games
Answers
Answer:
The answer is "9"
Explanation:
In the given-question, the attachment file, which is "graph" is missing. so, in this question, firstly we add the file and then provide the solution:
please find the attachment of the image file.
Solution:
In the given graph by canceling, the out ends for getting the middle median that is equal to 2, that's why its value is equal to "9".
Which of the following is the best version of the underlined portion of sentence 14 (reproduced below)? The First and Second World Wars dampen enthusiasm for saengerfests in the United States, as anti-German sentiment rose in the midst of these conflicts.
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Answer:
The First and Second World Wars dampened enthusiasm for saengerfests in the United States, as anti-German sentiment rose in the midst of these conflicts.
The enthusiasm for saengerfests in the United States waned during the First and Second World Wars.
What led to this?This decline was primarily attributed to the growth of anti-German sentiment amidst these global conflicts.
As patriotic fervor intensified and tensions escalated, public interest in German cultural events like saengerfests dwindled. The negative perception of German heritage during the wars led to a decrease in participation and support for these traditional celebrations.
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Write down the binary number for 43
please help
Answers
Answer:
The binary number for 43 is 101011
1. The Nielsen Company measured connection speeds on home computers in seven different countries. The table shows the percent of internet users with a ""fast"" connection and the average amount of time spent online in hours per week. Country % Fast Connection (x) Hours Online (y) United States 70 26 Germany 72 28 Australia 64 23 United Kingdom 75 28 France 70 27 Spain 69 27 Italy 64 24 a. [3 pts] Make a scatterplot and describe the association between % Fast Connection and Hours Online. Include all 4 characteristics and the correlation coefficient
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To create a scatterplot, we can plot the percent of internet users with a "fast" connection on the x-axis and the average amount of time spent online in hours per week on the y-axis.
scatterplot
The scatterplot shows a positive association between % Fast Connection and Hours Online. As % Fast Connection increases, there is generally an increase in Hours Online.
The association appears to be fairly strong, as the points cluster relatively tightly around the line of best fit.
There is no apparent non-linear pattern in the data, as the points do not seem to follow a curve or any other non-linear shape.
The correlation coefficient between % Fast Connection and Hours Online is r = 0.864, indicating a strong positive correlation between the two variables.
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
Answers
Explanation:
5$ !,ans the other one is fake 6 is
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
Answers
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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Keisha is pedaling her bicycle at a velocity of .10 km/min. How far will she travel in two hours?
(*Note: 0.1km/min = 6km/hr)
Answers
Answer:
d =120
Explanation:
v =d/t
2 hours=120 minutes
10=d/120
cancel the zero in 10 and 120
d =12km
hope this helps you
In both of Jackson's and Miller's cases… Group of answer choices they were forced to commit the crime by their peers. they did not directly commit murder. they were not in any way involved in committing the crime. they were both under the influence of drugs.
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Answer: D. They did not directly commit murder
Explanation:
Hi I am Shekinah the subject is values sorry by the way
What rule did god give to Adam and Eve?
Please help me Ty
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x^3 -x^2-32x+60= k(x-2) then what is k equivalent to
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Answer:
21
Explanation:
I needed points sorry