Answer:
The answer is c hope it helps plz mark brainlist :)
You hear a sound with a frequency of 256 hz. the amplitude of the sound increases and decreases periodically: it takes 2 seconds for the sound to go from loud to soft and back to loud. this sound can be thought of as a sum of two waves with frequencies
The sound with a frequency of 256 Hz can be thought of as a sum of two waves with frequencies of 128 Hz and 384 Hz. The period of the sound's amplitude oscillation is 4 seconds (2 seconds to go from loud to soft and 2 seconds to go back to loud),
which means the frequency of this oscillation is 0.25 Hz. In other words, the loudness of the sound is changing at a rate of 0.25 cycles per second. This long answer takes into account the given information and provides a thorough explanation of the sound's frequencies and amplitude oscillation period. A sound with a frequency of 256 Hz and a periodic amplitude change taking 2 seconds to go from loud to soft and back to loud, we can think of this sound as a sum of two waves with different frequencies.
The sound wave can be represented by two waves: A base wave with a frequency of 256 Hz (the original sound wave) A modulation wave that controls the amplitude of the base wave with a period of 2 seconds To find the frequency of the modulation wave, we can use the formula: frequency = 1 / period. In this case, the period is 2 seconds. Frequency_modulation = 1 / 2 seconds = 0.5 Hz So, the sound can be thought of as a sum of two waves with frequencies of 256 Hz (base wave) and 0.5 Hz (modulation wave).
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Some forestry professions work for logging companies
True or false
Answer:
true
Explanation:
Answer:
true
Explanation:
In Islam, who is prophet Muhammad (peace be upon him) ?
the prophet Muhammad is called Allah
kk I just finished this brat outfit idea and not gacha logic
Answer:
Do you make or draw these?
Explanation:
she looks bratty which is great lol!! Luv her <33
Answer:
kinda looks like chloe from mlb and its nice
Explanation:
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.
In 2008, two years after the death of science fiction writer Octavia Butler, the Huntington Library in ______ received a collection of more than 8,000 items, including Butler’s private notes, research materials, manuscripts, photos, and drawings. Today, the Octavia E. Butler Collection is one of the most researched archives at the library.
Which choice completes the text so that it conforms to the conventions of Standard English?
Choose 1 answer:
Choose 1 answer:
(Choice A) California
A
California
(Choice B) California,
B
California,
(Choice C) California:
C
California:
(Choice D) California—
D
California—
(Choice A) California
The choice that completes the text so that it conforms to the conventions of Standard English A. California
What is the choice?The choice that completes the text to make it conform to the conventions of standard English is Claifornai. This is because the state as a noun is being referred to and not as type.
Thus, the correct sentence would be: "In 2008, two years after the death of science fiction writer Octavia Butler, the Huntington Library in California..."
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A student raises the possibility that a single clip containing an unusually high number of emotional
words could have a disproportionate influence on
Sun's team's measurement of that participants emotional word use. Which choice best supports the idea that Sun's team accounted for this possibility in the design of the study?
A) Lines 26-29 ("The team ... words*)
B) Lines 29-35 ("They ... topics")
C) Lines 35-40 ("Finally ... mood")
D) Lines 41-44 ("The researchers... mood")
Note that the choice best supports the idea that Sun's team accounted for this possibility in the design of the study is: "B) Lines 29-35 ("They ... topics")" (Option B).
Why is this so?Based on the information provided, option B) Lines 29-35 ("They ... topics") best supports the idea that Sun's team accounted for the possibility of a single clip containing an unusually high number of emotional words.
This is because these lines explain how the team selected video clips that represented a range of emotional topics and intensities. By doing so, they ensured that the emotional content of any single clip would not unduly influence the measurement of emotional word use for a particular participant.
Option A) Lines 26-29 ("The team ... words") introduces the study's objective of measuring emotional word use but does not address the concern raised by the student.
Option C) Lines 35-40 ("Finally ... mood") and option D) Lines 41-44 ("The researchers... mood") discuss the potential influence of mood on emotional word use but do not directly address the concern about a single clip containing an unusually high number of emotional words.
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This year, a company consumed 30 percent
fewer sheets of paper than it did last year. If the
company used 270,000 sheets of paper this year,
approximately how many sheets did it use last
year?
A) 351,000
B) 362,000
C) 378,000
D) 386,000
Answer:
Explanation:
Sheet used this year = 270,000
Sheet used last year = 270,000 + 270,000*30% = 270,000 + 81,000 = 351,000
What is the first element with an atomic mass greater
Answer:
Ruthenium
Explanation:
I hope this helps
꒰ა ♡ ໒꒱
If 2x – 3y = 4, what is the value of ?
4x/8y
An
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
ax ^{2} +5x+2=0
In the equation above, a is a constant. If the equation has the solutions x=-2x = − 2 and x = − 1 2 , what is the value of a?
What punctuation mark is missing from this use of a direct quote?
According to Dr. Leon “tree rings are a tree’s timepiece.”
a dash after to
a period after Dr. Leon
a comma after according
a comma after Dr. Leon
Answer:
D is your answer
Explanation:
You always put a punctuation after a name.
The punctuation marks are missing from the direct quote as there should be a comma after the name of Dr. Leon Hnece the option D is correct.
What is a punctuation mark?A punctuation mark is a mark or a character that separates the elements of writing such as a para or a passage. The marks like the commas at the end of the sentence are done to make things easier. This allows threaders to understand.
Find out more information about the punctuation mark.
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wich definition best describes global warming
Hey
Global warming is the name given to the greenhouse effect, which is thought to be caused by atmospheric atmosphere emission gases, and average temperature measurements measured in land, sea and air throughout the year.
Good lessons :)
#Asya
Answer:
Global warming is the ongoing rise of the average temperature of the Earth's climate system and has been demonstrated by direct temperature measurements and by measurements of various effects of the warming.
Examples of Global Warming:
Increased temperatures cause polar ice caps to melt
Increased temperatures cause glaciers to melt and retreat faster than usual.
Argument Reread page 64. Restate what Beto, Harry, and Gustavo Adolfo each said about which of the children's rights was most important. Whose argument do you agree with? Why?
Beto holds the opinion that the most crucial among children's rights is access to education, as it establishes the groundwork for achievement and prosperity in one's future.
What was Harry's opinion?According to Harry, the ultimate priority is safeguarding the welfare of children, as their ability to prosper is hampered by persistent apprehension.
According to Gustavo Adolfo, the most crucial right among all is the right to health, as it serves as the foundation for enjoying other rights, and children are deprived of their basic rights in its absence.
It is imperative to acknowledge that all of these rights hold equal importance, and none of the rights outweighs the other. Every child has a right to a secure, wholesome, and educated environment that can help them achieve their maximum potential.
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What does Downing recommend as an effective series of strategies before rehearsing study materials? (Choose all that apply)
Group of answer choices
Create a distributed study schedule
Assemble a few study materials
Study personally
Review your study materials
What’s the solution in the book inside out and back again
The book's solution occurs when Hà experiences personal growth, overcoming the language barrier, cultural differences, and the prejudice she suffered, and finding her place in the society in which she was inserted.
What is the solution in a book?It's the last part of the plot.It is the moment that happens after the protagonist faces his greatest challenge."Inside Out and Back Again," tells the story of Hà a Vietnamese girl who needs to leave her country during the Vietnam War and live in the USA.
This change was very difficult for Hà and she had to face prejudice, xenophobia, social exclusion, and linguistic and cultural barriers, but she managed to overcome them with effort and dedication.
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Answer: While we see Hà navigate sadness throughout the book, the way she ultimately deals with it is by writing poetry. In other words, the book as a whole is her solution to sadness.
Explanation: HTH(Hope This Helps)
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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soaring toward the light.
Should the writer make this revision?
Answer:
the light weakens the eye for the future
Explanation:
it is when the writer has been blinded by the light towards him meaning that he cannot see his future or his decisions
¿cual es la respuesta correcta? un rombo se diferencia de un cuadrado en.... 1- que puede tener sus lados iguales 2a2 2-que puede tener sus angulos iguales 2a2 3-ambas respuestas anteriores son correctas porfavor, necesito que me ayuden, es para ahora
Answer:
3.
Explanation:
Se diferencias en sus ángulos: el cuadrado tiene cuatro ángulos rectos y el rombo dos á obtusos y dos ángulos agudos.
Se diferencian en que, el cuadrado tiene sus 4 lados iguales y el rombo tiene 2 lados iguales.
Organs are directly made up of what lower level of cellular organization?
A) cells
B) tissues
C) organisms
D) organ systems
Answer:
D) organ system
Explanation:
I got this correct on ed2020
In ASL, the correct order to sign the words "Hi, how are you?" is "Hi, you how is?"
Answer:
Technically, no.
Explanation:
In ASL, you sign "Hi, how are you?" by using the signs, "Hi", "How", and "you". So it would be "Hi, How you?
who does the warden think found the tube? in holes
Direct Stafford Loans are funded by the:
O A. U.S. Department of Secondary Schools.
B. U.S. Department of Post-Secondary Schools.
C. U.S. Department of Education.
D. U.S. Department of Labor.
Answer:
the answer is c eeeeeeeeeee
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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Question 8 of 25
The exact same experiment was conducted 15 times. How many times
should the results have been similar for them to be valid?
A. 15
B. 9
C. 8
D. 6
To consider the results of the 15 experiments valid, they should be similar in at least 8 of the trials . So, option C is the right choice.
To determine the number of times the results should be similar for them to be considered valid, we need to establish a threshold based on the number of experiments conducted. In this case, the experiment was repeated 15 times.
To determine the minimum number of times the results should be similar for validity, we can calculate the majority. We divide the total number of trials by 2 and add 1. In this case, 15 divided by 2 equals 7.5, and adding 1 gives us 8.
Therefore, for the results to be considered valid, they should be similar in at least 8 out of the 15 trials. This threshold ensures that the majority of the experiments produced consistent results, indicating reliability and reproducibility.
Thus, The correct answer is option C.8
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Identify the topic(s) the text covers. Normal text 3 Examine the first and last sentences of the text. Look for repetitive words 3 or emphasized words, phrases, and ideas. Determine what main point(s) 4 the author seems to be making about the topic(s). Look for details that help develop the central idea(s). Roboto Y 12 Step 2 4 5 6 pidviata sule pidces fol survold or ex trafficking to experience a transformed life." Door to Freedom
Topic: Recovery from trafficking and transformed life. Repetitive/ Emphasized words: "transformed life." Main point(s): The author is discussing a program called "Roboto Y 12 Step" . Details: The program is called "Roboto Y 12 Step" and is designed to help individuals.
Describe Robotics?Robotics is a branch of engineering and technology that involves the design, construction, and operation of robots. Robots are machines that can be programmed to perform a wide range of tasks, often in situations where it may be difficult or dangerous for humans to perform those tasks. Robotics involves a combination of different fields, including computer science, electrical engineering, mechanical engineering, and artificial intelligence.
Robotics can be used in a wide range of applications, from manufacturing and industrial settings to medical and scientific research. Some examples of robots include industrial robots that perform tasks such as welding or painting in factories, drones that can be used for aerial photography or delivery, and surgical robots that assist in minimally invasive procedures.
Topic(s): Recovery from trafficking and transformed life.
Repetitive/Emphasized words: "transformed life."
Main point(s): The author is discussing a program called "Roboto Y 12 Step" that aims to help individuals who have experienced trafficking to recover and lead transformed lives. The program is called "Door to Freedom."
Details: The program is called "Roboto Y 12 Step" and is designed to help individuals who have experienced trafficking to recover. The goal is to help them lead transformed lives.
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Directions: After reading “Fox” by Margaret Wild, what do you think is the most important part of the story? Why is it important and what does it reveal about one of the characters? by margaret wild
The most important part of the story is when Fox betrays Magpie and leaves her alone in the desert. This is important because it shows how Fox is a selfish and cruel character who only cares about his own needs and desires. He does not value the friendship and trust that Magpie and Dog have built together. He also does not respect the differences and disabilities of others. He manipulates Magpie by making her feel insecure about her burnt wing and tempting her with the promise of flying again. He also tries to make Dog feel jealous and lonely by telling him that Magpie does not need him anymore. He uses his words and his appearance to deceive and hurt others. This part of the story reveals that Fox is a symbol of evil and destruction in the burnt forest.
Whats some random things that make people happy :'(
Answer:
love, love makes people happy
Answer:
1. When you’re reading a book and you get to the middle, and then a little past the middle, and suddenly the book feels fatter on the left and you feel satisfied and excited at the same time
2. Pouring milk in your coffee and seeing the swirl of white and black, like clouds drifting across the surface, pulling apart and crashing together
3. Taking your shoes off after a long day.
4. Saying “Have a nice day” to a stranger and exchanging a genuine smile that reminds you how kind people can be.
5. Talking to your best friend on the phone at 2 a.m. about deep subjects you can’t talk to anyone else about.
6. Waking up before dawn and hearing the stillness of a world that hasn’t revved up yet.
7. Getting a phone call from a friend you thought you lost and realizing the person is still there for you.
8. Receiving encouragement and approval from your picky boss or teacher.
9. Seeing a couple on the street holding hands and smiling.
10. Hot coffee or tea and a warm, snuggly blanket.
11. That rush of excitement and comfort when you’ve made a new close friend.
12. A Saturday with absolutely nothing to do except curl up with your significant other (or a significant pet).
13. The way your dog comes to greet you so enthusiastically whenever you come home
14. Fresh, crisp sheets that smell like fabric softener.
15. Wandering around a museum when it’s fairly empty and absorbing the beauty surrounding you.
16. Finding a really awesome band, listening to them nonstop, and getting all the lyrics right for the first time.
17. Recognizing Orion in the night sky
18. Running into your favorite middle or high school teacher and catching up with them as an adult, and having them be proud of you
19. Calling your mom to vent to her, and getting the feeling that you’re 13 again and she completely has your back
20. Locking eyes with a cute stranger and feeling flushed
21. Walking in a new pair of deeply comfortable shoes for the first time
22. When spring comes and in the morning you can hear birds chirping for the first time in months
23. Pie ;)
Bronchitis is a condition that’s characterized by coughing and the secretion of mucus. A person with bronchitis has inflamed airways, which makes it hard to breathe. Where does a bronchitis infection start?
A.
brain
B.
heart
C.
lungs
D.
throat
1. The electric field at the point of charge!
2. The force experienced by the point charge as a result of the the electric field
3. The potential difference at the position of the point charge
4. The potential energy associated with the point charge
5. The acceleration of the point charge when it is released
Answer:so what is your question
Explanation:
It takes John 1.5 hours to ride a distance of 17 kilometers on his bike. John wants to
calculate his average speed during the journey.
Which is an appropriate unit for his average speed?
hr/km
km/hr
km
hr
Answer:
Km/hr
Explanation:
It is Km/hr since the 17 is in Km, and the 1.5 is in hours. So in geneeral, to measure speed, it is usually the km first and then the hr
So... hr/km is WRONG
And... km/hr is RIGHT