Identify which of the twelve basic functions listed below fit the description given.y = x, y = x2, y = x3, y = , y = , y = ex, y = , y = ln x, y = sin x, y = cos x, y = int (x), y = The four functions that are increasing on the interval (-?, 0)

A. y = x, y = x3, y = x2, y = 
B. y = x3, y = , y = , y = x
C. y = x, y = x3, y = x2, y = ex
D. y = x, y = x3, y = ex, y = 


Answer: D

Mathematics

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