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Maksim231197 [3]
3 years ago
12

Which of the following equations has only one solution?

Mathematics
2 answers:
Daniel [21]3 years ago
4 0
X^2-6x+9=0 has only one solution
Hope this helps
Ksenya-84 [330]3 years ago
4 0
The third one only has one solution and the first one has two which is 3,-3
the second one has two
So the answer is C

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A bottling company uses a filling machine to fill plastic bottles with cola. The bottles are supposed to contain 300 milliliters
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Answer:

e. 0.0072

Step-by-step explanation:

We are given that a bottling company uses a filling machine to fill plastic bottles with cola. And the contents vary according to a Normal distribution with Mean, μ = 298 ml and Standard deviation, σ = 3 ml .

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Therefore, option e is correct .

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<u>Answer:</u>

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

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