Solve the problem.The function E(x) = 0.0036x3 + 0.0055x2 + 0.19x + 1.76 gives the approximate total earnings of a company, in millions of dollars, where
corresponds to 2006,
corresponds to 2007, and so on. This model is valid for the years from 2006 to 2010. Determine the earnings for 2007. Round to two decimal places if necessary.
A. $1.76 million
B. $2.19 million
C. $1.96 million
D. $1.95 million
Answer: C
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Give an appropriate response.Due to poor sales, a company eliminated a number of jobs. Twenty-five percent of the 300 men in full-time positions lost their jobs, while 20% of the 300 women in full-time positions lost their jobs. 80% of the 150 men in part-time positions lost their jobs, and 75% of the 600 women in part-time positions lost their jobs. Explain the apparent inconsistency in these results.
What will be an ideal response?
Give an appropriate answer.Letf(x) = 1 and
g(x) = -7. Find
[f(x) + g(x)]2.
A. 50 B. 8 C. 36 D. -6
Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the . y = 8cos (?x), y = 8, x = -0.5, x = 0.5
A. 128?
B. ?
C. 32?
D. 64?
(103 ð 106) ÄÄÄÄÄÄÄÄÄÄÄ = (106 ð 103)
a. 1018 b. 109 c. 1 d. 10-9 e. 10-18