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Ymorist [56]
3 years ago
11

Evaluate f(x)=-2x^2-4 for x=3

Mathematics
1 answer:
OLga [1]3 years ago
8 0
I hope this helps you


x=3


f (3)= -2.3^2-4


f (3)= -2.9-4


f (3)= -18-4


f (3)= -22
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<h3>What is the Angle of Intersecting Chords Theorem?</h3>

According to the angle of intersecting chord theorem, the angle formed inside a circle (i.e. angle AEB) by two chords (i.e. AC and BD) have a measure that is equal to half of the sum of the measures of intercepted arcs AB and CD.

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According to the angle of intersecting tangents or secants theorem, the angle formed outside a circle (i.e. angle VZW) have a measure that is equal to half of the positive difference of the measures of intercepted arcs XY and VW.

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Learn more about the angle of intersecting chord theorem on:

brainly.com/question/13950364

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