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labwork [276]
2 years ago
10

The function f(x) = -(x + 5)(x + 1) is shown.

Mathematics
1 answer:
12345 [234]2 years ago
5 0

Answer:

a

Step-by-step explanation:

f(x)=-(x+5)(x+1)=-(x²+6x+5)=-(x²+6x+9-9+5)

=-(x+3)^2+4

Range: all numbers ≤4

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Answer:

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Step-by-step explanation:

In order to find the largest side, we have to find all the triangles first.

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