SOLUTION: This assignment is about Radical expression and I've been struggling to get help and a clear understanding for this assignment of ho these problems should be set-up and written to

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Question 624293: This assignment is about Radical expression and I've been struggling to get help and a clear understanding for this assignment of ho these problems should be set-up and written to show the work. Is there anyone that can help me please? This is Part B of my assignment and I managed to get through Part A, but now I'm confused.
Radicals
PART B
The cost, in millions of dollars, to remove x % of the oil in the sea is modeled by

PROBLEM SHOW YOUR SOLUTIONS HERE


1. What is the cost to remove 80% of the oil?

2. What is the cost to remove 95% of the oil?

3. What is the cost to remove 99% of the oil?

4. For what value is this equation undefined?
5. Provide an explanation of why it makes sense for the cost to undefined for the value found in #4, based on what you know about pollution.


Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!

 

Hi,

no EQ given 

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