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Doss [256]
3 years ago
6

A box is to be constructed with a rectangular base and a height of h cm. The length, l, of the box is 10 cm, and the width, w, i

s twice the height. Determine the quadratic equation that best models the volume of the box.
Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
8 0
<span>The formula for the volume of a box is: Volume = L*W*H We know that the length is 10 cm. We know that the width is twice the height, so W = 2H. Then our volume equation is: Volume = 10*2H*H Volume = 20*H^2 Since H^2 is in the equation, this is a quadratic equation.</span>
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Hey!

--------------------------------

Polygon: Heptagon

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Sum of angles: 900°

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Solution:

158 + 120 + 139 + 121 + 125 + 126 = 789

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Answer:

x = 111°

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