Simplify.
A.
B.
C.
D.
Answer: A
Mathematics
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Sketch the graph of a function y = f(x) that satisfies the given conditions.f(0) = 0, f(1) = 5, f(-1) = 5, f(x) = -5.
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Mathematics
At what points is the given function continuous?f(x, y, z) = ln(x + y + z - 7)
A. All (x, y, z) B. All (x, y, z) in the first octant C. All (x, y, z) such that x + y + z > 7 D. All (x, y, z) such that x + y + z ? 7
Mathematics
Provide an appropriate response.Prove that the function f is one-to-one.f(x) = x3 - 4
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Mathematics
Plot and interpret the appropriate scatter diagram.The table shows the study times and test scores for a number of students. Draw a scatter plot of score versus time treating time as the independent variable.
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Mathematics