Science:Math Exam Resources/Courses/MATH100 B/December 2023/Question 30(a)
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Question 30(a) |
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A drug used to treat cancer is effective at low doses with an efficacy (ability to cure) that increases with the quantity of the drug used for treatment. However, at sufficiently high doses, the drug becomes toxic (can cause death). The fraction of patients surviving cancer with this drug treatment is given by where is the drug quantity in hundreds of milligrams/day given to the patient and . (a) Find . Explain what your finding means in medical terms. |
Make sure you understand the problem fully: What is the question asking you to do? Are there specific conditions or constraints that you should take note of? How will you know if your answer is correct from your work only? Can you rephrase the question in your own words in a way that makes sense to you? |
If you are stuck, check the hint below. Consider it for a while. Does it give you a new idea on how to approach the problem? If so, try it! |
Hint |
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Science:Math Exam Resources/Courses/MATH100 B/December 2023/Question 30(a)/Hint 1 |
Checking a solution serves two purposes: helping you if, after having used the hint, you still are stuck on the problem; or if you have solved the problem and would like to check your work.
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Solution |
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Science:Math Exam Resources/Courses/MATH100 B/December 2023/Question 30(a)/Solution 1 |