Find the domain and range of the function below.
?
?
A. domain: real numbers 
range: real numbers 
B. domain: real numbers
range: real numbers 
C. domain: all reals
range: real numbers 
D. domain: real numbers
range: real numbers 
E. domain: all reals
range: real numbers 
Answer: B
Mathematics
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Find the partial fraction decomposition for the rational expression.
A. 2x + 5 + 
+ 
B. 2x + 5 + 
+ 
C. 2x - 5 + 
+ 
D. 2x - 5 + 
+ 
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Complete.2.699 kg = 
g
A. 2699 B. 0.02699 C. 26.99 D. 0.002699
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Multiply the polynomials using the special product formulas. Express the answer as a single polynomial in standard form.(3x - 5y)2
A. 9x2 - 30xy + 25y2 B. 3x2 + 25y2 C. 9x2 + 25y2 D. 3x2 - 30xy + 25y2
Mathematics
Add the real numbers. Write any improper fraction as a whole or mixed number where appropriate.- 
+ 
A. - 
B. - 
C. - 
D. - 1
Mathematics