2 years ago

I need help thank you

1 answer:

4 0

The first answer would be 10
the second answer would be 2.50
i wouldn’t be able to know the third one without knowing the options

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Based on the extreme value theorem, what is the maximum value of f(x) = –x2 + 6x over the interval [1, 4]?

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Answer:

$Maximum\ value\ =9 ,at\ x=3$

Step-by-step explanation:

From the question we are told that:

Function given

$f(x) = -x^2 + 6x$

Co-ordinates

(x,y)=[1, 4]

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$-2x+6$

Therefore critical point

$x=3$

Generally the substitutions of co-ordinate into function is mathematically given by

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For critical point 3

$F(3)=-(3)^2 + 6(3)\\F(3)=9$

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$Maximum\ value\ =9 ,at\ x=3$

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Read 2 more answers

Joe is a waiter at a local pizza parlor. he usually gets a tip from the tables he waits on. the bill for one table comes to $34

MAXImum [283]

T=34xP

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P= percent he charges for tip

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