The Graph Below Represents the Rate of Change of a Function

question 69

Multiple Choice

The graph below represents the rate of change of a function f with respect to x; i.e., it is a graph of f '.You are told that f (0) = 0.What can you say about $f(x)$
at the point x = 1.3? Mark all that apply.

• A) \(f(x)\) is decreasing.
• B) \(f(x)\) is increasing.
• C) \(f(x)\) is concave up.
• D) \(f(x)\) is concave down.

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