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Curve Sketching (1 Viewer)

goobi

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So this is a table that I've made for transforming the graph of f(x) into that of f'(x) or vice versa. Can anyone please read over it and fill out the blanks for me? Thanks :)


f(x)f'(x)
Positive tangentsAbove x-axis
Negative tangentsBelow x-axis
Concaving up??
Concaving down??
Stationary pointsZeroes
Horizontal points of inflexion
Zeroes
Vertical points of inflexion??
??Stationary points
??Horizontal points of inflexion
??Vertical points of inflexion

<tbody>
</tbody>
 

4025808

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When f'(x) has stationary points, f(x) is an inflexion point, from what i know.
 

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