What was the han dynasty and the roman empire known for?
To rearrange the data on your hard disk so your computer can run more efficiently, you use ____.
A lookup field allows the user to select from a list of values when updating the contents of a field. true or false.
Answer: true
Explanation:
You are trying to sell a new product to a store owner. Which method of presentation is likely the most effective?
A.
a chart showing how sales will go up if they use this product
B.
quotes from other store owners on success of this product
C.
a free trial option to use the product for six months, no questions asked
D.
all of these
d. all of these. is the best answer.
TRUE or FALSE. Trustworthy health-related websites should be frequently reviewed by medical professionals, even if the content doesn't change.
When you identify the data elements in a new database, you typically subdivide data elements into?
Motorcycles have two or three wheels, a seat for the rider and at least a ____ horse-powered engine.
Answer
15 horse-powered engine.
Explanation
Horsepower is a unit of measurement of power. The power that an engine produces is called horsepower.
To calculate the horse power of an engine this is the formula used (RPM * T) / 5252=HP, where RPM is the engine speed, T is the torque, and 5,252 is radians per second. The first calculation you want to do is multiply the torque and the engine speed
Final answer:
Motorcycles have engines with at least a horse-power. The number of horsepower can vary depending on the make and model of the motorcycle.
Explanation:
Motorcycles have two or three wheels, a seat for the rider, and at least a horse-powered engine. The power of a motorcycle's engine is often measured in horsepower (hp). Some motorcycles have two-stroke engines, while others have four-stroke engines.
The number of horsepower can vary depending on the make and model of the motorcycle. For example, sport bikes generally have higher horsepower engines compared to cruiser motorcycles, which prioritize comfort and stability over top speed.
A slide ____ is a special effect used to progress from one slide to the next slide in a slide show.
Your answer is transition
What type of organism forms the base of food webs?
What kind of device does a computer need to provide information to a person or something else?
1.) Input Device
2.) OutputDevice
In three to five sentences, describe why equipment maintenance is important.
Equipment maintenance is important so that businesses have operating equipment, employees are productive, and equipment continues to work efficiently and accurately. Some maintenance procedures include testing large equipment, running virus protection, inserting new printer cartridges, and downloading updates. To make sure that the necessary maintenance procedures are followed, businesses should develop a maintenance schedule.
Which of the following is a factor in an experiment that does not change?
A. Control B. Conclusion C. Constant D. Prediction
Sean has trouble remembering all the geometry formulas. What can he do to make sure he doesn't forget these formulas during his tests?
1.preview the test to see the types of questions asked
2.read the directions for each part of his test carefully
3.write the formulas somewhere on his test when he gets it
4.focus on his favorite type of test question formats first
Answer:
3
Explanation:
so then u can remember them
To make sure he doesn't forget these formulas during his tests, he writes the formulas somewhere on his test when he gets it. Thus the correct option is 3.
What is a Test?A test is referred kind of examination or assessment used for the evaluation of students or any individual based on the knowledge and competency of an individual.
In this case, it is observed that Sean has trouble remembering all the geometry formulas. So it is suggested that she should write the formulas so he does not forget the formulas during the test.
When an individual learns something, writing it on a piece of paper will help him to remember the content for a longer duration of time. Apart from that has to focus on concentration to make things remembered.
Therefore, option 3 is appropriate.
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1. Two benefits of a cloud-based system are _____ and _____.
A. offline storage; easy etiquette
B. data backup; online meetings
C. video conferencing; social media
D. data backup; collaboration
2. According to the Center for 21st Century Skills, critical thinking ability includes all of the following skills, EXCEPT ______.
A. reason effectively
B. solve problems
C. communicate clearly
D. use systems thinking
A file named numbers.txt contains an unknown number of lines, each consisting of a single positive integer. Write some code that reads through the file and stores the largest number read in a variable named maxvalue.
In Python, assume that a file containing a series of integers is named numbers.txt and exist on the computer's disk. Write a program that reads the entire numbers store in the file and calculates their total.
Here is what I have written but it does not run:
def. main():
out file=open('numbers.txt','r')
temp=outfile.readline()
total=0
while temp!='':
t=int(temp)
total=total+i
temp=outfile.readline()
outfile.close()
print('Total sum is:',total)
main()
Text file is a file named numbers.txt with the numbers 1-50 in it
Learn more:
The sum of three consecutive integers is 186. what are the integersbrainly.com/question/1768254
Keywords: python, integers, computer, numbers, program
To find the maximum value from a list of single positive integers of a file following procedure is used:
First open the file and initialize the maxvalue variable. Now, begin the for loop that will compare the maxvalue variable with the value stored in the file. If the value of maxvalue variable is less than the stored value of the file then store it in maxvalue variable otherwise not store it. The comparison will continue till the last value of the file and finally display the maximum value.
Further explanation:
The python code to calculate the maximum value from a file is as shown below:
Code:
#First open the file in the read mode
file = open('numbers.txt', 'r');
#Initialize the variable
maxvalue=0
#Begin the for loop.
for line in file:
#Compare the values of text file from maxvalue variable and find the maximum value
if maxvalue <= int (line):
#Store the maximum value in the variable maxvalue.
maxvalue = int (line)
#Display the maximum value of the numbers.txt file.
print ('maxvalue is:',maxvalue)
The content of the text file is as shown below:
Text file "numbers.txt"
3
6
8
1
6
9
4
7
2
Output:
maxvalue is : 9
Learn more:
1. How does coding work on computers? brainly.com/question/2257971
2. Prediction accuracy of a neural network depends on _______________ and ______________. brainly.com/question/10599832
Answer details:
Grade: College Engineering
Subject: Computer Science
Chapter: Python Programming
Keyword:
python, input, output, programming, statements, char, int, variables, maxvalue, open, file, loop, text file, line, numbers
A collection of integrated software is called a software:
a. congregation.
b. family.
c. office.
d. suite.
Science Help
In the carbon cycle, carbon is transferred from animals to decomposers in all of the following ways EXCEPT
A) as waste.
B) in dead carcasses.
C) as carbon dioxide.
D) in scraps of discarded food
What is computer hardware servicing?
Turning down promotion interviews for positions you are not interested in is good policy.
True or False?
The answer to this question is F false I just took the test
Live long and prosper my friends and may the odds be ever in your favor master skywalker, said by Gandalf
Turning down promotion interviews for positions you are not interested in is good policy is true.
What are policies?Policies are defined as a collection of rules or instructions that your company's personnel must adhere to in order to comply. A policy aim is a broad declaration of intent that offers direction for action. A policy that focuses on achieving specific results leverages the levers of government taxes, spending, regulations, and systems of implementation. These results serve as a gauge of the policy's effectiveness.
It's a good idea to decline promotion interviews for jobs in which you have no interest. A worker who is happy in their position should not attempt to advance their talents. For the same reason, every employee continues their education. Sincerity is a key quality while turning down a promotion.
Thus, turning down promotion interviews for positions you are not interested in is good policy is true.
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Would the individuals in the following scenario constitute a group? football team yes no
Describe the attitude you have toward technology. Describe at least two ways in which technology has affected your life
Technology's positive impact on my life includes enhanced communication with loved ones and improved access to information.
Explanation:My attitude toward technology is positive as I see it as a tool for enhancing efficiency and connectivity in various aspects of life. Two significant ways technology has affected my life are through improved communication with distant family and friends via video calls and streamlined access to information for academic research and personal interests.
which of these factors can adversely affect a computer performance
a: cold
b: heat
c: moisture
d: dryness
Explain how science and technology might have worked together to lead to the invention of the refrigerator
The magnetocaloric effect (MCE), an inherent characteristic of magnetic materials close to their magnetic ordering temperature, is the foundation of magnetic refrigeration.
What was the impact of the invention of the refrigerator?Remote production facilities and the people of North America were connected through refrigeration. Seasonal and climate barriers were destroyed. It also grew into its own industry while aiding in the acceleration of industrial operations.
In order for refrigerators to function, the refrigerant that circulates inside of them must transform from a liquid into a gas. Evaporation is the process that causes this cooling and results in the desired outcome. By putting a few drops of alcohol on your skin, you can verify this procedure for yourself.
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Which of the following would be the least effective reference?
Answer choices are:
a. Your boss at your part-time job
b. Your grandfather who is a small business owner
c. Your neighbor for whom you do odd jobs
d. Your guidance counselor.
____________________________________________________________
Correct answer choice is:
b. Your grandfather who is a small business owner .
____________________________________________________________
Explanation:
Conducting reference checks can be one of the most significant measures in the selection method. Since earlier production is usually the immeasurable symbol of ultimate production, references enable you to talk to former executives in sequence to ascertain if the candidate being judged is suited for the position.
Reference checking enables you to secure that you are obtaining the most adequate person who is also a valid match for the job. By attending reference checks, you can bypass damages connected with abandoned ordeal terms and poor production, which can influence your tenants or customers and ruin your image or reliability.
To specify AutoCorrect rules and exceptions to the rules, tap or click FILE to open the Backstage view, tap or click ____ , and then tap or click Proofing in the dialog box that displays.
Which of the following statements is False? A package passes through several MAC addresses to reach an IP address. IP addresses are used by the Internet layer. MAC addresses are used by the data-link layer. The MAC address marks the final destination of the frames.
Answer:
The MAC address marks the final destination of the frames.
Explanation:
Same What he said
A properly adjusted safety belt
Answer:
The seat belt is a device designed to defend the occupants of a means of transport. In the event of a crash, the securely fastened seat belt does not allow the passenger to be ejected from the vehicle or to bump his head against hard parts, which reduces both the severity of accidents and the occurrence of injury.
Explanation:
In 1859, two dozen rabbits were introduced to Australia. By 1953, there were an estimated one billion rabbits in Australia. The addition of the rabbits to this established ecosystem caused many problems, including a huge decrease in native plants. This left little food for native animals. This is an example of how
Question 14 options:
diversity improves an established ecosystem.
genetic variation leads to the formation of a new species.
the introduction of non-native species upsets a balanced system.
changing in one part of a system does not affect other parts of the system.
Where is Peru located?
A.
In North America
B.
In South America
C.
In the Caribbean
D.
In Central America
Suzy lives alone in New York, whereas her family lives in Florida. It is difficult for Suzy to visit her family very frequently, considering the long distance. She wishes to see them and talk them every now and then. Which of the following computer applications could help Suzy?
I believe the answer is A