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juin [17]
4 years ago
9

The function f(x)=−x2+40x−175

Mathematics
2 answers:
nadezda [96]4 years ago
8 0
Answer: The maximum value of f(x) is when x = 225.

The equation given is an upside down parabola. Therefore, the maximum height of the parabola is at the vertex.

To find the vertex when the equation is in standard from, we can use "-b/2a" to find the x-value.

Our expression is: 

-40/-2 = 20
Goryan [66]4 years ago
4 0

Answer: X=225

Step-by-step explanation:

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