When light enters into a medium of different optical density is.
Answers
Answer:
Refracted "bent"
Explanation:
Related Questions
Since 60° is of 360° then the length of is the circumference of the circle.
Answers
Since 60° is one-sixth (1/6) of 360°, then the length of the arc subtended by a central angle of 60° is one-sixth (1/6) of the circumference of the circle.
Any body good with endive for boys?
Answers
Answer: Endive Nutrition Facts and Health Benefits
1. Aids in Cancer Prevention
2. Promotes Heart Health
3. Supports Good Vision
4. Aids Weight Loss
5. Supports a Healthy Pregnancy
6. Allergies
18. Two functions are defined as f(x)=2x-1 and
g(x)=x² +1. Which of the following expressions
represents f(g(x)) ?
Answers
Answer:
The expression f(g(x)) would represent applying the function g to the input x, and then applying the function f to the result of g(x). Mathematically, this can be written as f(g(x)) = f(x^2 + 1) = 2(x^2 + 1) - 1.
Answer:
The expression f(g(x)) would represent applying the function g to the input x, and then applying the function f to the result of g(x). Mathematically, this can be written as f(g(x)) = f(x^2 + 1) = 2(x^2 + 1) - 1.
A 2-column table with 9 rows titled December Temperatures. Column 1 is labeled Day with entries 1, 2, 3, 4, 5, 6, 7, 8, 9. Column 2 is labeled Temperature (degrees Fahrenheit) with entries 33, 34, 42, 36, 39, 36, 39, 40, 44. Based on the sample standard deviation value, the temperature each day during this time period varied by about
from the
of 38. 11°F. If the next recorded temperature is 56°F, the standard deviation would
Answers
The new standard deviation would be 6.41°F, which is larger than the original standard deviation of 3.67°F.
This means that the data is more spread out with the new temperature included.
The standard deviation is a measure of how spread out the data is from the mean. To calculate the standard deviation, we first need to find the mean of the data set. The mean is the sum of all the data points divided by the number of data points.
Mean = (33 + 34 + 42 + 36 + 39 + 36 + 39 + 40 + 44) / 9 = 38.11
Next, we need to find the difference between each data point and the mean, square each difference, and find the sum of the squared differences.
Sum of squared differences = \((33 - 38.11)^2 + (34 - 38.11)^2 + (42 - 38.11)^2 + (36 - 38.11)^2 + (39 - 38.11)^2 + (36 - 38.11)^2 + (39 - 38.11)^2 + (40 - 38.11)^2 + (44 - 38.11)^2\) = 107.88
Finally, we divide the sum of the squared differences by the number of data points minus 1, and take the square root of the result to get the standard deviation.
Standard deviation = √(107.88 / (9 - 1)) = √13.48 = 3.67
The standard deviation for this data set is 3.67°F. This means that the temperature each day during this time period varied by about 3.67°F from the mean of 38.11°F.
If the next recorded temperature is 56°F, we would need to recalculate the standard deviation with the new data point included. The new mean would be (33 + 34 + 42 + 36 + 39 + 36 + 39 + 40 + 44 + 56) / 10 = 39.9, and the new standard deviation would be
√\(((33 - 39.9)^2 + (34 - 39.9)^2 + (42 - 39.9)^2 + (36 - 39.9)^2 + (39 - 39.9)^2 + (36 - 39.9)^2 + (39 - 39.9)^2 + (40 - 39.9)^2 + (44 - 39.9)^2 + (56 - 39.9)^2) / (10 - 1))\) = √\((366.9 / 9)\)= 6.41.
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Answer:
3.66
mean
increase
Explanation:
To whom do you go if you want to enroll in a Coverdell Educational Savings
Account?
Answers
To enroll in a Coverdell Educational Savings Account, one should go to a financial institution, such as a bank or brokerage firm, that offers these accounts. Some institutions may require that the account be opened through a financial advisor or other professional. It is important to research and compare different institutions to find the one that offers the best terms and conditions for the account.
He throws the ball. He is what part of speech?
Answers
Assume a machine during its initial testing phase produces 10 widgets a day. After 10 days of testing (starting on day 11), it begins to ramp up, producing 1 more widget per day (11 widgets on day 11, 12 on day 12, etc). On day 50 it reaches full speed, where it continues to run until on day 101 it stops producing widgets. Write a program named lab4b_act3. Py that reads in a day (as a number) from the keyboard and reports the total number of widgets produced from the initial testing phase up to and including the day entered. For example, entering 3 would report 30 widgets
Answers
Python program named lab4b_act3.py needs to be created to read in a day (as a number) from the keyboard and report the total number of widgets produced from the initial testing phase up to and including the day entered.
Here is a possible Python code solution for this problem:```# Define the number of widgets produced during the initial testing phaseINITIAL_PRODUCTION = 10# Define the day on which the machine starts ramping upRAMP_UP_DAY = 11# Define the maximum number of widgets produced per dayFULL_SPEED_PRODUCTION = 50# Define the day on which the machine stops producing widgetsFINAL_DAY = 101# Read in the day number entered by the userday = int(input("Enter a day number: "))# Calculate the total number of widgets producedtotal_widgets = INITIAL_PRODUCTION * (RAMP_UP_DAY - 1)# Add the widgets produced during the ramp-up phasewhile RAMP_UP_DAY <= day and RAMP_UP_DAY <= FULL_SPEED_PRODUCTION: total_widgets += RAMP_UP_DAY RAMP_UP_DAY += 1# Add the widgets produced at full speedif day > FULL_SPEED_PRODUCTION: total_widgets += FULL_SPEED_PRODUCTION * (day - FULL_SPEED_PRODUCTION)# Output the total number of widgets producedprint("Total widgets produced: ", total_widgets)```In this solution, the code first defines the number of widgets produced during the initial testing phase as 10, the day on which the machine starts ramping up as 11, the maximum number of widgets produced per day as 50, and the day on which the machine stops producing widgets as 101.Then, the program reads in the day number entered by the user and calculates the total number of widgets produced using the formula:total_widgets = INITIAL_PRODUCTION * (RAMP_UP_DAY - 1)where INITIAL_PRODUCTION is the number of widgets produced during the initial testing phase, and RAMP_UP_DAY is the day on which the machine starts ramping up.
The program then adds the widgets produced during the ramp-up phase using a while loop and the formula:total_widgets += RAMP_UP_DAYRAMP_UP_DAY += 1until the day entered by the user or the day the machine reaches full speed (50) is reached.
Finally, if the day entered by the user is greater than the day the machine reaches full speed, the program adds the widgets produced at full speed using the formula:total_widgets += FULL_SPEED_PRODUCTION * (day - FULL_SPEED_PRODUCTION)and outputs the total number of widgets produced.
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The PE, PVC, and brass rods all have the same mass. Even without knowing anything about their atoms and molecules, how do you know that the smallest is the most dense, the largest is the least dense, and the middle-sized one has a density between the other two?
Answers
Answer: If different objects have the same mass, and the volume of one of them increases, its density decreases. If the volume decreases, density increases.
Explanation:
If all the brass rods have the same mass, and the volume increases, its density decreases. If the volume decreases, density increases.
Density measures how tightly gathered and how heavy are the molecules in an object, and it measures the amount of matter inside a particular volume.
Mass is the amount of matter, and volume is the amount of space the object takes up.
The equation for Density is:
Mass (gr) ÷ Volume (c³)
If mass remains the same, a greater volume (a greater denominator) will result in a lower density.
In detail, explain how the vascular system of plants in rainforest might have affected animal
behavior there.
Answers
.
Vascular systems allow movement of nutrients around the body like our circulatory system right? As well as transport wastes, antibodies, and other functions. If we have this ability to transport nutrients relatively quickly around the body, it's evolutionarily advantageous and promotes survival. Suddenly we can grow large, adorn our branches with leaves and flowers and create tasty fruit for animals to eat and they will distribute our seeds elsewhere. This means more trees and more food for animals. That means more animals. And over time they will adapt better to the new food source or to the environment changed with its introduction.Non-vascular plants will have to rely on diffusion/osmosis, a slow process in large tissues. They have a hard time retaining water, because they don't have that system in place to distribute it effectively. These reasons lead to why they have fairly low metabolic levels, thus they're unable to really expend all that much energy.As for rainforests specifically, all I know is they are diverse in life because of their hot temperature and humidity, which is very favourable because it gives species energy and water respectively. Year round it's always good living, and they don't have to go far to get water.
Vascular systems allow movement of nutrients around the body like our circulatory system right? As well as transport wastes, antibodies, and other functions. If we have this ability to transport nutrients relatively quickly around the body, it's evolutionarily advantageous and promotes survival. Suddenly we can grow large, adorn our branches with leaves and flowers and create tasty fruit for animals to eat and they will distribute our seeds elsewhere. This means more trees and more food for animals. That means more animals. And over time they will adapt better to the new food source or to the environment changed with its introduction.Non-vascular plants will have to rely on diffusion/osmosis, a slow process in large tissues. They have a hard time retaining water, because they don't have that system in place to distribute it effectively. These reasons lead to why they have fairly low metabolic levels, thus they're unable to really expend all that much energy.As for rainforests specifically, all I know is they are diverse in life because of their hot temperature and humidity, which is very favourable because it gives species energy and water respectively. Year round it's always good living, and they don't have to go far to get water.Anytime you've got a biology question about a morphological adaptation, remember in evolution, it's "use it or lose it". Hope I helped.
What purpose do personal care Careers serve for society?
I am kind of confused on this question
Answers
Personal care is when that person has someone do that for them.
If we didn’t have them around then what would the people who couldn’t do the daily things in life do? If they didn’t have anyone to take care of them, what would happen? The personal care helps the people in need. Our society would probably loose a lot of people do to the fact that what they are doing is essentially saving a persons life.
Hope this helps
yall who ever answer those two other questions i asked will get marked brainlest
Answers
Answer:
okay
Explanation:
Which fallacies appear in the argument? check all that apply. Appeal to emotion because the passage describes the potential impact on children bandwagon because the author states that everyone agrees on this issue ad hominem because the author questions the honesty of scientists false dilemma because it states that we must end the use of nuclear energy or die appeal to emotion because it describes possible catastrophe.
Answers
There are different kinds of views. The fallacies appear in the argument is that it is Appeal to emotion because the passage describes the potential impact on children bandwagon.
What are Fallacies?These are known to be the most common errors found in reasoning that will look down on the logic of one's argument.
Fallacies are also known to be a kind of illegitimate arguments or irrelevant points, that helps us to know because they lack evidence that supports the said claims.
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Answer:
A and E
Explanation:
Dan's motorcycle tank holds 6 1/2 gallons of gas. There are 3 5/8 gallons of gas currently in the tank. How much more
gasoline will it take to fill the tank? (Simplify your answer and write it as a mixed number.)
Answers
Answer:
2 7/8
Explanation:
You have to subtract the two numbers to find how much more gas you need to fill the tank.
First, subtract the 6 and 3, getting 3. You then have to subtract the 1/2 and 5/8, meaning the denominators have to be the same to be able to subtract them. So you make the 1/2 to 4/8 by multiplying 4/4 to the numerator and the denominator. You keep the 5/8 because now both fractions have the same denominator. So then you subtract 4/8 and 5/8 which is -1/8.
But we still have the 3, which you can take the -1/8 from, getting 2 and 7/8 because 8/8 is the same as a whole.
Hope this was helpful and let me know if it could be clearer!
The amount of gasoline will it take to fill the tank is 2 7/8.
What is gasoline?Gasoline is defined as a supplementary fuel that is high in energy and can be used as a form of cash. Many different compounds that include hydrogen and carbon are combined to make gasoline. A typical gasoline mixture typically contains about 150 different hydrocarbons, including butane, pentane, isopentane, and the BTEX compounds.
First, subtract the 6 from the 3 to arrive at 3. The 1/2 and 5/8 must then be subtracted, so the denominators must match for this to be possible. Therefore, you multiply 4/4 by the numerator and denominator to create the 1/2 to 4/8. Since both fractions now have the same denominator, you preserve the 5/8. So you take out 4/8 and 5/8 to get -1/8. However, the 3 remains, from which you can subtract 1/8 to get 2 and 7/8 because 8/8 is a whole that is the same.
Thus, the amount of gasoline will it take to fill the tank is 2 7/8.
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Lee el fragmento del poema de Ricardo Miró.
Ilustra el texto.
Answers
Answer:
Muestre el texto primero. Pero te seguiré dando ejemplos:
Explanation:
MY COUNTRY
(english)
Such a small country, spread on an isthmus
where the sky is clearer, the sun brighter;
all your music echoes within me, like the sea
in the small cell of the conch.
Yet again, there are times I feel dread
when I don’t see the way back to you…
Perhaps I’d never have known such love,
if destiny hadn’t carried me over the sea.
______________________________________
(Español)
Un país tan pequeño, extendido en un istmo
donde el cielo es más claro, el sol más brillante;
toda tu musica resuena dentro de mi, como el mar
en la pequeña celda del caracol.
Una vez más, hay momentos en los que siento pavor
cuando no veo el camino de regreso a ti ...
Quizás nunca hubiera conocido tal amor
si el destino no me hubiera llevado sobre el mar.
_____________________________________
"like the sea in the small cell of the conch."
("como el mar en la pequeña celda de la concha".)
En este párrafo, se ha hecho una analogía.
Michael and Jacob are standing on two docks that are 20 miles apart. They are watching a ship that is out in the ocean. The angle between the dock and the line connecting Michael and the ship is 48°, and the angle between the other dock and the line connecting Jacob and the ship is 37°. A triangle with points labeled Ship, Jacob, and Michael is shown. The length between Michael and Jacob is 20 miles. The angle between the ship, Michael, and Jacob is 48 degrees. The angle between the ship, Jacob, and Michael is 37 degrees. If the ship can travel to either dock, which dock would be closest? Explain your answer. Michael’s dock would be closer because the angle opposite is smaller. Jacob’s dock would be closer because the angle opposite is smaller. Michael’s dock would be closer because the docks are 20 miles apart. Jacob’s dock would be closer because the docks are 20 miles apart.
Answers
Answer:
A
Explanation:
If the ship can travel to either dock, the dock that would be closest is Michael’s dock would be closed because the angle opposite is smaller. The correct option is A.)
What are triangle inequalities?The triangle inequality theorem explains the connection between a triangle's three sides. This theorem states that for any triangle, the sum of the lengths of the first two sides is always greater than the length of the third side.
The vertices must be colinear, which means that the three sides form a line segment rather than a triangle if the length of one side equals the total of lengths of the other two sides. The triangle inequality is what we refer to here. Any triangle side must be shorter than the sum of the other two sides.
Therefore, the correct option is A.) Michael’s dock would be closed because the angle opposite is smaller.
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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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How did the characters react to conflict in the story “Relationship” By Jhoanna Lynn Cruz
I will give brainliest to the correct answer
Answers
.
.
. thanks
What is the best way to be successful in an examination which will be done before 1 month?
Answers
Answer:
According to my experience, revising the chapters before 1 month would really be beneficial. If you have the habit of following time table then you can make one and set the target to finish the syllabus right 3 or 4 days before examination which would make you feel confident. Find your distraction factor and try your best to avoid it. Practicing maths at night and reading the other subjects at morning will be more suitable. You can write the things on your rough copy which would really help you to memorize for language subject. And for maths you may start from the easy questions and you may go to difficult ones. That will help you somehow to develop interest. Dont choose a place like bed to study. Sit in such place where you won't feel sleepy. Dont feel pressurize while reading.
The underlined word election has multiple meanings. How is the word election being defined and used in the passage below?
1Points
"Liberty or Death" by Patrick Henry
". . . Besides, sir, we have no election. If we were base enough to desire it, it is now to late to retire from the contest. There is no retreat but in submission and slavery! Our chains are forged! Their clanking may be heard on the plains of Boston! The war is inevitable and let it come! I repeat it, sir, let it come."
A
predestination to eternal life
B
right or power to make a choice
C
an act of choosing someone for public office by voting
D
the act of being elected
Answers
Answer:
B Right or power to make a choice
Explanation:
Patrick Henry writes, "...we have no election. If we were base enough to desire it, it is now to late to retire from the contest." He is saying that they have no choice to "retire from the contest"
Base on what the writer, he use the no election and election means right or power to make a choice. By putting the word no it means they have no choice or power to make a choice then to face what's coming . option B.
Liberty of death by Patrick HenryThis was the speech given by Patrick henry one of the founding fathers of America and the first governor of Virginia.
He was major figure in the American Revolution, his rousing speeches which included a 1775 speech to the Virginia legislature in which he famously declared, “Give me liberty, or give me death! .is war of no choice but to fight that led to fired up America’s fight for independence.
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g(x) = 2x - 1
h(x) = 1-g(x)
the functions g and h are defunded above. What is the value of h(0)
Answers
Answer:
2
Explanation:
Since h (x) = 1 − g (x), substituting 0 for x yields h (0) = 1 − g (0). Evaluating g (0) gives g (0) = 2(0) − 1 = −1. Therefore, h (0) = 1 − (−1) = 2.
How can we accurately predict the movement of air based on its temperature and air pressure?
Answers
Answer:
Polar-orbiting satellites provide the information most useful for long-term weather forecasting. These satellites use instruments to measure energy, called radiation, emitted by the Earth and atmosphere. This information is incorporated into weather models, which in turn leads to more accurate weather forecasts.
Explanation:
Name three strategies of growth that must be achieved to stimulate local tourism
Answers
Answer:
i dont understand
Explanation:
Solve this please help me as soon as possible
Answers
Answer:
Option C is your Legit answer.
It is equivalent to (3x + 3)².
OPTION C
What are examples of cocurricular education? Select three options.
a CTSO for students taking marketing classes
a school sports team
a club providing hands-on laboratory experience for students taking a science class
a community service organization for helping people in need
an agricultural organization for students in an agricultural school
a group of friends who start a book club
Answers
Note that examples of Cocurricular education are:
a school sports team (Option A)a club providing hands-on laboratory experience for students taking a science class (Option C)a community service organization for helping people in need (Option D)What is the rationale for the above response?Co-curricular education refers to activities that complement a student's formal, in-class education.
These activities allow students to apply what they have learned in the classroom to real-world situations, develop new skills, and pursue interests outside of their regular academic coursework. Examples of co-curricular activities include clubs, sports teams, community service organizations, and hands-on laboratory experiences.
These activities help to enrich a student's overall educational experience and foster personal growth, leadership skills, and a sense of community.
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(9+33-6)divided 6-3 to the power of 2 pemdas
Answers
6 - 9
= -3
6X54 X 30 329 Зач 6 3 30 Sч Я 9
Answers
Answer:
8,188,830 43a
8,188,830
Jason begins at the start of a path and rides his bike
11
1
2
11
2
1
miles on the path.
The path is
12
1
4
12
4
1
miles long.
Enter the distance, in miles, Jason must ride to reach the end of the path
Answers
The distance, in miles, Jason must ride to reach the end of the path will be 3/4 miles.
How to calculate the fractionA fraction simply means a piece of a whole. In this situation, the number is represented as a quotient such that the numerator and denominator are split. In this situation, in a simple fraction, the numerator as well as the denominator are both integers.
Jason begins at the start of a path and rides his bike 11/1/2 miles on the path. The path is 12/1/4 miles long. The distance, in miles, Jason must ride to reach the end of the path will be:
= 12 1/4 - 11 1/2
= 3/4
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Jason begins at the start of a path and rides his bike 11/1/2 miles on the path. The path is 12/1/4 miles long. Enter the the distance, in miles, Jason must ride to reach the end of the path.
Max is a brand-new father who can’t wait to document his twins’ achievements in their baby books. From earliest to latest, what order should max place these motor development milestones in his twins’ baby books?.
Answers
There are different stages of motor learning. They are the cognitive phase, the associative phase, and
the autonomous phase. From earliest to latest, the order that Max should place these motor development milestones in his twins’ baby books are:
Rolling over Sitting without support Crawling on hands and knees Standing well aloneBabies often start to develop motor skills from the center of the body outward and from head to tail.
They often learn to hold their head and neck before they learn to move their arms.
They also learn to move their arms in different directions before they learn to manipulate their fingers.
Motor development can also be known to have in seven stages throughout an individual's life.
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Which of the following demonstrates how Earth systems interact over large periods of time and different-sized spaces?
Answers
Plate tectonics is an example that demonstrates how Earth systems interact over large periods of time and different-sized spaces. (Option A)
How is this so?It involves the movement and interaction of Earth's lithospheric plates,which cover the planet's surface.
Plate tectonics influences various geological processes, such as the formation of mountains,earthquakes, and volcanic activity.
These interactions occur over long periods,shaping the Earth's surface and affecting regions across different spatial scales, from local to global.
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Full Question:
Although part of your question is missing, you might be referring to this full question:
Which of the following demonstrates how Earth systems interact over large periods of time and different-sized spaces?
A) Plate tectonics
B) Geographic Entities
C) Astronomy
D) Biochemical cycles
Help.
How to solve this problem
Answers
Explanation:
by transposing you can solve this question
Mark it as brainlist
