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goldenfox [79]
3 years ago
9

Which is a valid prediction about the continuous function

Mathematics
1 answer:
Evgen [1.6K]3 years ago
5 0

Answer:

Option C.

Step-by-step explanation:

Note: In option C interval should be (-1,1) instead of [-1,1].

From the given table it is clear that the value of f(x) is 0 at x=-1 and x=1.

The value of f(x) is negative over the interval (\infty,-1)\text{ and }(1,\infty). So,

f(x) over the interval (\infty,-1)\text{ and }(1,\infty)

The value of f(x) is positive over the interval (-1,1). So,

f(x)>0 over the interval (-1,1)

Therefore, the correct option is C.

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3x-7y=14
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