Part of Question completed :
Which basic principle of individual choice does Charles's plan illustrate that his wife's advice does not?
Many decisions are made on the margin.
People usually exploit opportunities to make themselves better off.
Resources are scarce.
All costs are opportunity costs.
Answer:
All costs are opportunity costs
Explanation:
All choices have opportunity costs. If Charles decides to swim, he gives up the time that he could have spent biking or running. The opportunity cost of an hour of swimming is therefore an hour of biking or running, whichever he believes has most value as an alternative which could justify the sacrifice of one hour for swimming alone. There is no information on the value of an extra hour swimming however so we cannot determine whether it is best for Charles to spend time equally on all sports or otherwise.
Explanation:
The Declaration of the Rights of Man are the rights mentioned in the law which was passed by the National Assembly of France in the year 1789.
In the Rights of man, 1789, they defined the term liberty of a man as freedom or privilege to do everything or any deed so as not to harm or hurt anybody thus exercising the natural rights of each and every man who has no limit.
Yes I do agree with the definition.
The correct answer to this open question is the following.
Although you do not specify the travel destination you chose for your pitch, we can help you commenting different ideas so you can adapt them to your answer.
This would be the idea of the feedback.
My older brother told me the following things to improve my presentation.
Regarding writing(the brochure), I should use shorter sentences to transmit a more specific idea of the place to visit. He said that I spent too many lines writing about historical fats of the place, instead of fusing on the touristic attractions.
He said these ideas could be translated to my pitch because are similar. First, he told me that I should give a shorter introduction to focus on the tourist attractions. He said that introduction should take a couple of ideas and go directly to the beautiful places that attract tourists.
As my target audience was college students, he said that I should highlight the places that could cause more interest in this segmentation.
The last piece of advice he gave was to add more visuals to make the presentation more attractive. He said that many images could better attract the attention of the audience.
So what I did to rework my pitch based on the feedback was to rewrite the introduction, share some historic facts of the place, including fun facts, and then going directly to the tourist sites, restaurants, beaches, and nightlife, I discarded archeological sites and museums because that is not really what college students want to visit. I stay with the beaches, waterparks, and adventure sports. I finally add more pictures and a video clip at the end of my presentation.
Ans: 14x^4 - 18x^3 + 43x^2 + 24x -15
Explanation:
Given:
(7x+5)(2x^3-4x^2+9x-3)
7x(2x^3-4x^2+9x-3) + 5(2x^3-4x^2+9x-3)
14x^4 - 28x^3 + 63x^2 - 21x + 10x^3 - 20x^2 + 45x - 15
Hence,
14x^4 - 18x^3 + 43x^2 + 24x -15
-i
Answer: 2
The star is a member of a binary eclipsing star system.
Explanation:
Eclipsing binaries are the main source of determining a star's mass. A binary star system is essentially a system where two stars are orbiting around a common centre of mass. Eclipsing stars are studied by measuring their the changes in their brightness over a specified period of time. Light curves are graphical representation of the variations in stars over a given period of time.
