13. Let g be a polynomial function whose graph has a point of inflection at x = 3. Which of the following stateme about g must be true? (A) The graph of g has a relative extremum at x = 3. (B) The graph of g has is tangent to the x-axis at x = 3. (C) The graph of the rate of change of g has a relative extremum at x = 3. (D) The graph of the rate of change of g has crosses the x-axis at x = 3.

A: topic - cubic polynomial

A: Given the matrix equation:[−13​−40​]XT=−10[−22​−5−4​4−4​]+[1−2​−24​]XT Let's denote the left-hand...

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A: Given x+43 = 19

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A: According to question,Given expression,1-11+a20a=-1.062

A: Question 9: According to the given information it is required to solve the system of linear...

A: 4) Given:

A: Given, the quarterly sales of the TRK-50 mountain bike for the previous four years by a bicycle shop...

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A: topic - similar triangles