Provide an appropriate response.The volume of a company's sales y (in thousands of dollars) is related to its advertising expenditures x (in thousands of dollars) by the equation 
Find 
.
What will be an ideal response?
= 
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Evaluate the integral.
A. ln 
B. ln 2
C. ln 
D. 
Write the value of the decimal number.65,007.0036
A. Sixty thousand five hundred seven and thirty-six ten-thousandths B. Sixty-five thousand seventy and thirty-six ten-thousandths C. Sixty-five thousand seven and thirty-six thousandths D. Sixty-five thousand seven and thirty-six ten-thousandths
Find the length of the arc on a circle of radius r intercepted by a central angle ?. Round answer to two decimal places.r = 12.40 inches, ? = 30°
A. 6.59 inches B. 6.79 inches C. 6.69 inches D. 6.49 inches
Solve the problem.Jill, the tallest female in the sophomore class, has a height of 69.75 inches. The heights of sophomore females are normally distributed with mean 62.7 inches and standard deviation 2.5 inches. Determine the z-score corresponding to Jill's height.
A. z = 2.62 B. z = 2.72 C. z = 3.02 D. z = 2.82