Solve the equation. Express radicals in simplest form.0.1x2 - 0.2x = 0.1
A. {2 + 
, 2 - 
}
B. {2 - 
}
C. {1 + 
, 1 - 
}
D. {1 + 
}
Answer: C
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Solve the problem.If each angle of a regular polygon measures 140°, how many sides does it have?
A. 9 sides B. 1 sides C. 11 sides D. 3 sides
Factor completely. If unfactorable, indicate that the polynomial is prime.ab4 - 81a3b2
A. a(b2 + 9ab)(b2 - 9ab) B. prime C. ab2(b - 9a)2 D. ab2(b + 9a)(b - 9a)
Use synthetic division to divide the first polynomial by the second.x4 - 3x3 + x2 + 5x - 8
x - 1
A. x3 - 2x2 + x + 4 + 
B. x3 - 2x2 + x + 6 + 
C. x3 + 2x2 - x + 6 - 
D. x3 - 2x2 - x + 4 - 
The Company requires that its corned beef hash containers have a capacity of 
, be right circular cylinders, and be made of a tin alloy. Find the radius and height of the least expensive container that can be made if the metal for the side and bottom costs 
align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_8e1faa001f77450598f561b49" /> and the metal for the pull-off lid costs 
.
What will be an ideal response?