Decide on a suitable restriction on the domain so that the function is one-to-one and the range is not changed.f(x) = ?x - 16?

A. (-?, 15)
B. [-16, 16)
C. [16, ?)
D. [-16, ?)


Answer: C

Mathematics

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Round as indicated.2172 to the nearest hundred

A. 2190 B. 2200 C. 2300 D. 2100

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Provide an appropriate response.If f(x) = -x2 - 2x - 6, then f(2) - f(t) =

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Solve the problem.Suppose the sales of a particular brand of appliance satisfy the relationship S(x) = 230x + 1200, where S(x) represents the number of sales in year x, with x = 0 corresponding to 1982. Find the number of sales in .

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