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leonid [27]
4 years ago
5

Find the maximum of y=-x^2-4/3x +5

Mathematics
2 answers:
DedPeter [7]4 years ago
7 0
The maximum value of is (0,f(0)=Undefined)
horsena [70]4 years ago
6 0
<h2><u>Answer:</u></h2>

49/9

<h2><u>Step-by-step explanation:</u></h2>

y=-x^2-4/3x+5

(h,k)

h = minimum

k/y = maximum

h = -b/2a

a = (-1)x^2

b = (-4/3)x

h = 4/3 / -2 = -2/3

To find the maximum, take the minimum and replace it with every "x" in the equation.

y = -(-2/3)^2-4/3(-2/3)+5

y = 49/9

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