Solve.The student population of a small school has been increasing as shown in the following table.
Determine the linear, quadratic, or cubic function that best fits the data.
A. f(x) = 5x - 93.33
B. f(x) = x3 - 0.1x2 - 10x + 440
C. f(x) = 0.002x3 - 0.44x2 + 28.19x - 427.30
D. f(x) = 0.1x2 - 10x + 440
Answer: D
Mathematics
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Use Euler's method with the specified step size to approximate the solution.Use Euler's method with h = 0.5 to estimate y(2.5) if y' = 
and y(0) = 5. Round your answer to four decimal places.
A. y(2.5) ? 89.5263 B. y(2.5) ? 115.8961 C. y(2.5) ? 60.6623 D. y(2.5) ? 113.2069
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Answer the question.Which type of graphs can be difficult to interpret because of visual distortion on a flat page?
A. Contour map B. Stack plot C. Three dimensional graph D. Multiple bar graph
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Simplify.
A. 
B. 
C. 
D. 
Mathematics
Subtract.
A. 14.1 B. 13.5 C. 12.9 D. 4.3
Mathematics