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DIA [1.3K]
2 years ago
9

8. 36.8 = [11.5 – (2.5 X 3)]2

Mathematics
1 answer:
Anestetic [448]2 years ago
6 0

Answer:

[11.5-(2.5*3)]^2=16

Step-by-step explanation:

We want to evaluate [11.5-(2.5*3)]^2

Let us evaluate within the parenthesis first:

[11.5-(2.5*3)]^2=[11.5-(7.5)]^2

\implies [11.5-(2.5*3)]^2=[11.5-7.5]^2

We again subtract within the bracket to obtain:

[11.5-(2.5*3)]^2=[4]^2

This finally gives us:

[11.5-(2.5*3)]^2=16

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Answer:

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Step-by-step explanation:

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2 years ago
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Arlecino [84]
If we are supposed to give you like a life situation that matches the equation then I have one:
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5 0
3 years ago
M(x)=−(x−5) 2 +25m, left parenthesis, x, right parenthesis, equals, minus, left parenthesis, x, minus, 5, right parenthesis, squ
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Answer:

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Step-by-step explanation:

Given the function that represents the amount of mosquitoes as;

M(x) = -(x-5)² + 25

To get the maximum mosquitoes possible, we need to first find x;

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-2x = -10

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Substitute x = 5 into the function;

M(5) = −(5−5)² +25

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M(5) = 25

Hence the maximum number of mosquitoes is 25

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