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Let g(x) = max(5 – x, x + 2). The smallest possible value of g(x) is
Solution
We can see that x + 2 is an increasing function and 5 – x is a decreasing function.
This system of...
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A constant function is a function whose values do not vary, regardless of the input into the function.
An increasing function is one where for every x1 and x2 that satisfies x2 > x1, then f(x2) ? f(x1). If it is strictly greater than, then it is strictly increasing. A function with a graph that goes up as it is followed from left to right. For example, any line with a positive slope is increasing.
A decreasing function is one where...
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