Solve. Determine a polynomial that represents the area of a square with sides of length 
A. 36x2 - 36xy + 9y2
B. 36x2 - 36xy - 9y2
C. 36x2 - 18xy + 9y2
D. 36x2 + 36xy + 9y2
Answer: A
Mathematics
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Graph the inequality.y < ln (x + 3)
A. 
B. 
C. 
D. 
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Use logarithmic differentiation to find the derivative of y.y = 
A. 
+ 
- 
- 
B. 
(ln(3x + 1) + 2ln(x + 4) - ln(x4 + 5) - ln(x + 8))
C. 
D. 5
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Find the domain of the rational function.f(x) = 
A. all real numbers except 0 B. all real numbers except 9 C. all real numbers D. all real numbers except 0 and 9
Mathematics
Factor.-30x2 - 25x + 30
A. 5(3x + 2)(-2x + 3) B. (-15x + 10)(2x + 3) C. 5(-3x + 2)(2x + 3) D. (-3x + 2)(10x + 15)
Mathematics