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3 years ago

The graph of the function f(x)=-(x+6)(x+2) is shown below. What statement about the function is true ?

Mathematics

1 answer:

arlik [135]3 years ago

7 0

Answer:

Step-by-step explanation:

in x<-4 the derivative is positive so the function is increasing.

in x>-4 the derivative is negative so the function is decreasing

increasing in (-infinity,-4)

decreasing in (-4,infinity)

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timurjin [86]

The statement that does not match the others is the one at lower right.

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The volume of a triangular prism is the area of the triangular base multiplied by the length of the prism. Here, the triangular base has base dimension b and height (d-c), so its area is ...

... Area of triangular barn end = (1/2)b(d-c)

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