||Time: 1 hour
- Factor completely over the complex
- Solve for x in the expression .
- In certain cases in which patients have rapidly increasing body
temperature, powerful drugs are used to decrease the temperature.
Suppose that t minutes after the injection of such a drug, a patient's
temperature is y degrees above normal, where
What is the patient's maximum temperature above normal?
Answer: After 30 minutes the temperature is maximal, 9.6 degrees Fahrenheit above normal.
- Find all roots, real and complex, of the function
. Show all work and identify what
techniques you use.
- Divide using long
division or synthetic division.
Answer: with a remainder of -137
- Find all asymptotes of the following functions:
Answer: is the vertical asymptote, y=2 the horizontal asymptote of the first function; the second function has a vertical asymptote at x=-1, and has
as its oblique asymptote.
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Mon Jun 16 12:10:04 MDT 1997
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