Solve the problem.The concentration of alcohol in a person's blood is measurable. Suppose that the risk R (given as a percent) of having an accident while driving a car can be modeled by the equation R = 5ekxwhere x is the variable concentration of alcohol in the blood and k is a constant.Suppose that a concentration of alcohol in the blood of 0.07 results in a 10% risk  of an accident. Find the constant k in the equation.Using this value of k, what is the risk if the concentration is 0.11?

What will be an ideal response?


k =  ? 9.90; about 14.9%

Mathematics

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A. C B. K C. B D. F

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Find the Taylor polynomial of lowest degree that will approximate F(x) throughout the given interval with an error of magnitude less than than 10-3.F(x) = , [0, 0.5]

A.  - 
B.  - 
C.  - 
D.  - 

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Write the complex number in polar form. Express the argument ? in degrees, with 0 ? ? ? 360°.-4

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Provide an appropriate response.The units-of-production method of depreciation is based on the passage of time.

A. True B. False

Mathematics