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ipn [44]
3 years ago
12

The function g(n) = n2 − 16n + 69 represents a parabola.

Mathematics
1 answer:
miss Akunina [59]3 years ago
5 0
Hello : 
<span>g(n) = n2 − 16n + 69
       =( n²-16n+64)-64 +69.....(</span><span> completing the square)
</span>g(n) = (n-8)² +5...... (<span>the vertex form)
the vertex is : (8,5)
</span><span>the axis of symmetry is the line : n = 1</span>
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Step-by-step explanation:

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3 years ago
Amelia wants to rearrange the furniture in her room. She makes a scale drawing of her rectangular room,
vovangra [49]

Answer:

The other side = 13 feets long

Step-by-step explanation:

Given that :

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Width = 5.2 inches

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2 inches = 5 feets

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3 years ago
A florist can make a grand arrangement in 18 minutes or a simple arrangement in 10 minutes. The florist makes at least twice as
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Answer:

See explanation

Step-by-step explanation:

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x\ge 2y

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The florist can work only 40 hours per week, then

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Step-by-step explanation:

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