Katherine's opportunity cost of attending the lecture is: the transportation and time cost of getting to the lecture event itself plus the reduction in her physics exam grade by not studying tonight.
<u>Explanation</u>:
The opportunity cost is the "cost" lost by not enjoying the benefit associated with the chosen alternative choice. People usually make use of opportunities to make themselves better.
The opportunity cost can be explained as giving up of profit or value to achieve something else. Opportunity cost is the value of giving up the best thing whenever you make a decision. When Katherine decided to attend the lecture of her favorite author, she lost her time, transportation cost and even scored low grade in physics exam as didn’t study on exam night.
The constitution is an enduring document this is nonetheless essential to the lives of USA citizens nowadays: especially thru its amendments, the constitution guarantees each American fundamental rights and safety of life, liberty, and belongings.
An. "enduring document " is a long-lasting power of attorney or a developed fitness directive. observe— a long-lasting power of legal professional made beneath the property law Act 1974 and of force and effect earlier than the commencement of section 163 is taken to be an enduring strength of legal professional made underneath this Act segment 163.
It is considered an enduring document as it became created a long term in the past and is still available to read and use, and because theoretically, its contents are nonetheless the idea of our government nowadays.
it has been said that the USA's maximum crucial export is the U.S. Constitution. this is due to the fact the concepts laid out inside the text were replicated through every predominant (and plenty of minors) democratic nation. without the standards of the constitution, the standards of a loose society would be impossible.
Learn more about enduring documen here: brainly.com/question/14645163
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Could you give me an example of the excerpt? Thanks!
Answer:
Explanation:
The formula for apparent brightness is given by the next inequation:
Where B equals apparent brightnes, L equals luminosity and D equals distance.
SO we just have to clear distance from the formula and are left with the inequation to calculate distance:
