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avanturin [10]
3 years ago
11

Express 5.412 hours to the nearest minute

Mathematics
2 answers:
Agata [3.3K]3 years ago
8 0

Answer:323.72

Step-by-step explanation:

Begin by multiplying 60 by 5 hours.

Then 60 minutes by 0.412

uysha [10]3 years ago
5 0

Step-by-step explanation:

1h = 60min \\ 5.412h = x \\  \\ cross \:  \:  \: multiple \\ 1x = 60 \times 5.412 \\ 1x = 324.72 \\  \frac{1x}{1}  =  \frac{324.72}{1}  \\ x = 324.72min

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Let
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C (-2,10)
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using a graph tool

case a) y=2.23x²+1.62x+5.26
see the attached figure N 1

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see the attached figure N 2

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see the attached figure N 3

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see the attached figure N 4

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see the attached figure N 5

therefore

the answer is
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Read 2 more answers
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