Answer:
The approximate distance to the asteroid is 1,049,273.603 kilometres
Explanation:
Radio waves are waves due to electromagnetic radiation that travel at the speed of light, which is 299,792,458 m/s
The parameters given are;
Object detected moving towards Earth = An Asteroid
The total time for the radio waves to travel to the space rock and back = 7 seconds
The speed of radio waves = 299,792,458 m/s
Speed = Distance/Time
The distance traveled by the radio wave in 7 seconds = 2 times the approximate distance to the asteroid, d
The distance traveled by the radio wave in 7 seconds = Time × Speed = 2×d
∴ 2×d = 7 s × 299,792,458 m/s = 2,098,547,206 meters
d = 2,098,547,206 meters/2 = 1,049,273,603 meters = 1,049,273.603 kilometres
The approximate distance to the asteroid = 1,049,273.603 kilometres.
Write the coordinates of the vertices after a reflection across the line = 1.
K (1, -9)
L(6, -9)
M(9, -5)
N(4, -5)
(Do you need the graph)
Explanation:
I think the question is not complete
Reflection in the line y=1 or x=1?
what are some examples of of types of investments on the part of manufacters that result in growth
Answer:
The example of types of investments on the part of manufacturers that result in growth is. The result of research and development may improve the nations' standard of living.
hope that helps
(copied)
How did some students and tutors find shortcuts to learning? How did the Chinese government react to these shortcuts?
According to a different source, this question refers to the text "The Chinese Civil Service Exam System” by Ichisada Miyazaki.
In this text, we learn that the Chinese civil service examination system originated in Ancient China nearly fourteen hundred years ago. Therefore, it is one of the oldest examination systems in the world.
The system was intended to identify the most capable young men in China, and educate them so that they might become part of the government. However, this was a long, difficult and tedious process, and many students and tutors found useful shortcuts to learning. For example, rapid-study methods were devised, such as compiled collections of examination answers.
The Chinese government was aware of such methods, which were strongly condemned. Students who employed them were failed. The government also issued frequent prohibitions of the publication of such materials. However, the success of the business meant that such prohibitions were often unsuccessful.
PLEASE HELP! DUE IN 10 MIN Describe how the process of sampling, RGB pixels, and binary sequences work together to display a digital color image. 20 POINT REWARDD
Explanation:
"Pixel" is short for "picture element."
An image can be described in digital form by any of several methods. When RGB pixels are used, each pixel in the image is coded as three 8-bit binary values. Typically, a binary value of 00000000 corresponds to none of the associated color (red, green, or blue), and a binary value of 11111111 corresponds to the maximum amount of the associated color. The amount of the color used to render the pixel is proportional to the binary value.*
A pixel, coded as three 8-bit color values, is a sample of the image. The proportion of the image represented depends on the resolution, typically expressed as a number of horizontal or vertical pixels per image. An image may be 4096 pixels wide and 3072 pixels high, for example, so would consist of about 12.6 million samples. Some coding schemes associate a linear measurement with the size of a pixel: 160 pixels per inch means the the image just described would be rendered 25.6 inches wide by 19.2 inches high. Depending on the rendering device, a pixel may or may not be square. (Resolution in one direction may differ from that in another direction.)
In a camera, the incoming light is sampled by circuits sensitive to the different colors. The output from those circuits is digitized and combined appropriately so that the RGB values for a given pixel represent the same location in the image.
In a rendering device, the various color-producing processes are aligned (registered) so that the red, green, and blue values are combined appropriately at the proper spot in the image. There may be additional processing to take into account the color-rendering characteristics of the device used. That is, there may be some non-linearity between the RGB values for a pixel and the amount of light or pigment produced by the rendering device. The purpose of this is to ensure that the colors produced are as close as possible to the colors in the original scene captured by the camera.
In short, a camera or computer represents the pixels in a scene by binary values representing the red, green, and blue (RGB) components of the color at a point. Those binary values are interpreted by a rendering device (display or printer) to reproduce the original color as nearly as possible.
When an image is sampled, it means that the image is transformed from analog to digital.
For this to be done, the image must undergo two processes.
Binary sequenceRGB pixelsBinary sequence
This is the first sampling process, where the analog images get sampled through series of 0s and 1s.
Once the binary sequencing is done, the next step is the RGB pixels.
The RGB pixels:
This stage of sampling receives from the binary sequence, the analog images.
The RGB pixels use a digital color pixel (as numbers) to represent the RGB code (i.e. Red, Green and Blue).
When the images are sampled, the digital colors are then displayed on the screen.
Read more about the sampling at:
https://brainly.com/question/17386944
What are the distinguishing features of the major domains and subfields of psychology?
When referring to the actual land a civilization is contained in, which words should you use?
Unclear question. I inferred from a general perspective.
Answer:
ancient human settlement
Explanation:
In most historical writings when referring to the actual land a civilization was contained reference is made to the land as ancient human settlement.
They are rightly called so because the actual land of such civilizations is from a very distant past and are often no longer in existence.
Who was Henry Morton Stanley?
Answer:
Henry Morton Stanley was born John Rowlands on 28 January 1841 in Denbigh, Wales. Stanley went on to serve on both sides in the American Civil War and then worked as a sailor and journalist.
Explanation:
Which of the following map projections is MOST closely identified with distorting shape and size? A cylindrical projection A Mercator projection A conical projection A Robinson projection An azimuthal projection
Answer:
A Mercator projection
Explanation:
Mercator projection is defined as a map projection was found in 1569 by Flemish cartographer Gerardus Mercator.
The Mercator projection seems parallels around a cylindrical globe and meridians appears as straight lines, but there is distortion of scale near the poles which do not make it a practical world map.
Hence, the correct answer is "A Mercator projection".
Answer:
A Mercator projection is the correct answer
Explanation:
The Mercator projection was first presented by cartographer and Flemish geographer Gerardus Mercator in 1569. Later due to its unique representation of north as up and south as down while preserving the local angular relationships, it became the standard projection for use in navigation. One major drawback of Mercator projection is that it distorts distance and size as you get closer towards the pole.
Simone takes part in a 12 1/2-mile walk-a-thon to raise money for charity. She stops 1/8 of the way to rest. How much farther must Simone walk to finish the walk-a-thon?
Answer:
25/16
Explanation:
I divide 12 1/2 by 1/8 and got 1.5625 and put 1.5625 in fraction form andgot 25/16
Which expression is equivalent to i 233?
1
–1
i
–i
Answer: i
Explanation:
The expression that is equivalent to i 233 is i. Thus, the correct option for this question is C.
What is an expression?An expression may be defined as a type of sentence with a minimum of two numbers or variables and at least one math operation. This math operation can be addition, subtraction, multiplication, or division.
According to the question, We have to find the value of the expression [tex]i^2^3^3[/tex].
We know that the below values,
[tex]i^2[/tex] = -1.
[tex]i^4[/tex] = 1.
Hence, in order to find the value of the given expression, we can first rewrite it in terms of [tex]i^4[/tex].
[tex]i^2^3^3[/tex] = [tex](i^4)^5^8[/tex].i
Now, we know that [tex]i^4 = 1.[/tex]
Hence, we have:
[tex]i^2^3^3 =[/tex] [tex](1)^5^8.i[/tex]
[tex]i^2^3^3 =[/tex] 1. i
[tex]i^2^3^3[/tex] = i.
Therefore, the expression that is equivalent to i 233 is i. Thus, the correct option for this question is C.
To learn more about Mathematical expression, refer to the link:
https://brainly.com/question/1859113
#SPJ6
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. How Many Senses? Read the information under the heading, "How Many Senses?". Explain what astronauts experienced upon their arrival in space and on Earth and what this might tell researchers about the vestibular system. (Site 1)
Example Answer:
We know that all humans have five senses these are sight, taste, smell, hearing and touch. But actually, there is a “sixth sense” which is known as vestibular system.
Vestibular system helps us to sense our body movement combined with our ability to maintain body balance. A body has ability to sense and determine in which direction and with which speed the body is moving and with the help of this information body can maintain its balance. A blind man rely on his vestibular sense for this information. Body vestibular system is designed to work on the ground. So in space it can provide erroneous or disorienting information. Astronouts are trained for adaptation strategies to enter in a microgravity environment. When astronouts return back to earth in normal environment they feel dizziness and disorientation.
Hope this helps!
As humans, we basically have 5 senses which are the hearing, touch, sight, taste and smell.
It is learned that there is a sixth sense in human called the Proprioception. This sense has the ability to sense the orientation of our body in any environment. This sense helps the body sense movement and body balance.
What is the Vestibular system?
It is the sensory inner ear which helps the body to maintain posture. It coordinates the position of the head and movement of the eye.
This sense called vestibular system is designed to work on the ground. It allows one to keep track of the body even in space.
Due to this sixth sense, Astronauts are trained for adaptation strategies to get into the micro-gravity world and survive there.
This causes them (astronauts) to feel dizzy and disoriented when they return to earth.
Read more about science here:
https://brainly.com/question/17216882
How has hammurabis code influenced subsequent codes of law
3. What is the difference between economic growth and
economic development?
Is the following function discrete or continuous? 2x+3y=6.
Discrete becuase it isn't in the form Y=MX+B
Solve the following equation.
2x + 1 = 5
1. 2
2. 5
3. 8
Answer:
2
Explanation:
2x + 1 = 5
The solution to the above equation can be obtained as follow:
2x + 1 = 5
Subtract 1 from both side
2x + 1 – 1 = 5 – 1
2x = 4
Divide both side by the coefficient of x i.e 2
2x/2 = 4/2
x = 2
Therefore, the solution to the equation is 2.
The amount of paper, R, recycled by a city with population p is given by =(). R is measured in tons per week, and p is measured in thousands of people. A. The city of Galveston has a population of 50,000 and recycles 7 tons of garbage each week. Express this information in terms of the function f. B. Explain the meaning of the statement (20)=3.
Answer:
a) f(50) = 7
b) for a population of 20000 people, the amount of paper being recycled is 3 tons.
Explanation:
A function shows the relationship between two or more variables (an independent variable and a dependent variable), relating the input to output. The independent variable does not depend on any variable and it is also the input while the dependent variable depends on other variables and it is the output
a) Since the function is given as R = f(p), a population of 50,000 and recycles 7 tons of garbage each week is represented as:
f(50) = 7
f(50) means 50000 people and the 7 means 7 tons
b) f(20) = 3 means that for a population of 20000 people, the amount of paper being recycled is 3 tons.
Solve the inequality
3(-w-6)<2(2w+8)+1
Answer:
w<[tex]- \frac{9}{7}[/tex]
Explanation:
you would first simplify to -3w-18<4w+8+1 and simplify again to -3w-18<4w+9 and then you would want to isolate the x so you get -7w-18<9 and then you would add 18 to both sides so you get -7w<9 and then you would divide 7 from both sides to get w<[tex]- \frac{9}{7}[/tex]
what is eurozone ? in eu work
Answer:
The eurozone, officially called the euro area, is a monetary union of 19 of the 27 European Union (EU) member states which have adopted the euro (€) as their common currency and sole legal tender. The monetary authority of the eurozone is the Eurosystem.
The Roe family of four showers once a day with an average of 10 minutes per shower. The shower has a flow rate of 5 gallons per minute. How many gallons of water does the family use in one year?
Answer:
Total water required per year = 73,000 gallon
Explanation:
Given:
Number of showers = 4
Average showers use = 10 minutes
Flow rate = 5 gallon per minute
Find:
Total water required per year
Computation:
Total water required per year = Number of showers × Average showers use × Flow rate × 365
Total water required per year = 4 × 10 × 5 gallon × 365
Total water required per year = 73,000 gallon
number (√12+√10-√2) is?
who is known as'Terry Gene Bollea' in the ring?
1)Ultimate warrior
2)Hulk Hogan
3)King Kong Bundy
Answer:
2)Hulk Hogan
Hope this helps :)
Answer:
Born Terry Gene Bollea, but better known by his ring name Hulk Hogan, the American wrestler was synonymous with WWF in the 80s and 90s. Now also known as an actor and TV personality, a sex tape starring Hulk was released in 2012 causing him much embarrassement
Assume that your classmate suggested that both graphs represent constant opportunity costs because movement from combinations A to B, B to C, and C to D stays the same for each
economy. Explain why this is incorrect.
Answer:
The movement of the combinations, explained by your classmate, is presented in an equal way, which does not represent an opportunity cost. In order to be able to perceive a constant opportunity cost, the combinations should present different values, and the choice of one of them, would cause the loss of opportunity to submit to the results that would be obtained with the choice of the others. However, as all combinations are the same, choosing any one would give the same results.
Explanation:
A constant opportunity cost refers to the presentation of elements in a business that would happen differently from each other and that would present different profitable results in a constant and extended way, showing the value and benefits that each one has individually.
It should be noted that it's incorrect because movement of combination being presented in a equal way doesn't imply a constant opportunity cost.
A constant opportunity cost simply occurs when the opportunity cost is the same when the individual increases the production of a good.
In this case, the classmate suggested that both graphs represent constant opportunity costs because movement from combinations A to B, B to C, and C to D stays the same for each economy. This doesn't mean that there is a constant opportunity cost.
Learn more about opportunity cost on:
https://brainly.com/question/481029
Briefly explain one way in which the colonies became more politically autonomous from Britain in the first half of the 18th century.
Answer:
To be annuse I had forgot
You are marking a rectangular paintball zone that must be 34 meters wide and have a perimeter of at least 140 meters but not more than 260 meters. Find the interval for the length $x$ of the rectangular paintball zone. Write your answer in interval notation.
Answer:
36m <= L <= 96m
Explanation:
Since the paintball is rectangular, the formula for the perimeter P of a rectangle is:
P = 2(L + B)
Where L = length
B = width
Given that the rectangular paintball zone must be 34 meters wide and have a perimeter of at least 140 meters but not more than 260 meters.
When the perimeter is least, the length will be achieved by substituting the perimeter and the width into the formula. That is,
140 = 2(L + 34)
L + 34 = 140/2
L = 70 - 34
L = 36m
When the perimeter is maximum, that is, 260m. Substitute it and the width into the formula
260 = 2(L + 34)
L + 34 = 260/2
L + 34 = 130
L = 130 - 34
L = 96.
Therefore, the interval for the length of the rectangular paintball zone will be:
36m to 96m. That is
36m <= L <= 96m
What are some of the issue with Braintain in regard to EU membership ?
Answer:
Some issues include national sovereignty, EU immigration laws, EU trade tariffs, independence, and EU spending (the UK contributes way more money to the EU than it receives back)
How many countries are in the europen union?
Answer:
Explanation:
27
It’s AP stats and is the answer quantitative or qualitative or something I don’t know
Answer:
Quality/Qualitative
This passage describes qualities of the birth and the babies.
For example, a quality of one birth could be natural (not at a hospital).
DEscribe the court of Auditiots. (Wher ar they Located ? What ar their purose?)
For AP Psychology Why do some people have strong willpower and others do not?
Explain how Haiti and the Dominican Republic explain possibilism.
Dominican Republic–Haiti relations refers to the diplomatic relations between the Dominican Republic and the Republic of Haiti. Relations have long been complex due to the substantial ethnic and cultural differences between the two nations and their sharing the island of Hispaniola, part of the Greater Antilles archipelago in the Caribbean region.