Find the domain of f.f(x) = 

A. {x | x ? 9}
B. {x | x ? 5}
C. {x | x ? -5}
D. {x | x ? 0, x ? -5}


Answer: D

Mathematics

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Determine whether the given function satisfies a Laplace equation.f(x, y, z) = 3x + 6y3z2

A. No B. Yes

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A. not a real number B. 5 C. 4 D. 8

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Present data in the form of tables. For the data set shown by the table,   a. Create a scatter plot for the data.  b. Use the scatter plot to determine whether an exponential function or a logarithmic function is the best choice for modeling the data.Percentage of Population Living in the South Suburbs of a Large City 

What will be an ideal response?

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