Solution 1.1:1c

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Current revision (11:27, 14 October 2008) (edit) (undo)
 
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For
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For ''x''-values between -3 and 2, the graph of the function has a tangent which slopes downwards, i.e. negative derivative.
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<math>x</math>
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-values between
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<math>-\text{3}</math>
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and
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<math>\text{2}</math>, the graph of the function has a tangent which slopes downwards, i.e. negative derivative.
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[[Image:1_1_1_c.gif|center]]
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{| align="center"
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||{{:1.1 - Figure - Solution - The graph of f(x) in exercise 1.1:1a with interval (-3,2)}}
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||<small>The graph of ''f''(''x'') has a tangent with negative<br> slope if -3&nbsp;<&nbsp;''x''&nbsp;<&nbsp;2.</small>
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Current revision

For x-values between -3 and 2, the graph of the function has a tangent which slopes downwards, i.e. negative derivative.

[Image]

The graph of f(x) has a tangent with negative
slope if -3 < x < 2.
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