The true statement about the directrix is that each directrix of this ellipse is 31.25 units from the center on the major axis.
<h3>How to determine the distance of the directrix?</h3>
The equation of the ellipse is given as:
The above means that:
a^2 = 625
a = 25
b^2 = 225
b = 15
Calculate c using:
c^2 = a^2 - b^2
This gives
c^2 = 625 - 225
Evaluate the difference
c^2 = 400
Evaluate the square root
c = 20
The equation of the directrix is
x - x₀ = ± a²/c
So, we have:
x - x₀ = ± 625/20
Evaluate the quotient
x - x₀ = ± 31.25
This means that, each directrix is 31.25 units from the center on the major axis.
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brainly.com/question/26109874
This is the description about Delia's character in the story by Edith Wharton:
Although I was no able to find the passage, there are some characteristics about Delia Benson Corbett that can be useful to analyze her choices and actions.
Delia was challenged mentally and emotionally by her first husband. However, she was able to leave her past behind. She uses her irony to deal with her past suffering and she also grew strength by focusing on her own and her job, as well as her belief in religion.
<h3>What is an essay?</h3>
In this exercise, you have to write the description about the passage using an essay structure.
An essay is a written text that can express an opinion about something. You need to do a research before writing an essay so you can get all the information to justify your opinions. In this case, you have to analyze the passage given.
This is an essay structure:
- introduction: you could present the story and explain that there are choices and actions from Delia that can explain how is she a complex character.
- body: here you have to analyze Delia's choices and actions and prove what you presented in the introduction.
- conclusion: you can give a summary about the main idea of the essay.
Check more information on writing essays brainly.com/question/11473248
Answer:
Social justice is the equal distribution of opportunities, rights, and responsibility despite differences in physical traits and/or beliefs and behavior. It is an international and multifaceted issue that fights for better treatment and equality of people.
Example of social justice:
Racial equality occurs when institutions give equal opportunities to people of all races. In other words, regardless of physical traits such as skin color, institutions and are to give individuals legal, moral, and political equality.
Explanation:
1) B.Metallic windows
2) D. Absorption
3) A. Clear glass
