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Maksim231197 [3]
3 years ago
11

Please answer the picture. :)

Mathematics
2 answers:
joja [24]3 years ago
8 0
The answer is 15.7 gallons
Alona [7]3 years ago
5 0
15.7 Gallons

Each wall is 15*30 = 450
450* 4 walls = 1,800
Area of triangles are 15*15/2 = 112.5
112.5 * 4 triangles = 450
1,800 + 450 = 2,250

2,250/143 = 15.73
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In the second case, the parable curve is modeled by:

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A second degree equation, solving for x₂ and dismissing the value x₂ = 0

we get:

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And 0,08 - 0.002*x₂ = 0

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6 0
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