The answer will be x^3-5. Hope it help!
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Given information
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It is a cube
Length = 6.2 ft
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Find one surface
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6.2 x 6.2 = 38.44 ft²
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Find all 6 surfaces
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38.44 x 6 = 230.64 ft²
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Answer: 230.64 ft²
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Answer:
90°
Step-by-step explanation:
because from south to east is half of north which makes it 90°
For this case we have the following equation:

Let 
We have:

By definition, given an equation of the form 
The quadratic formula, to find the solution can be written as:

In this case we have:

Substituting in the quadratic formula we have:
See attached image
Answer:
Option B
OK for number 3is 70because you add the number that they give you and then subtract 36 106 and you get your answer