Perform the indicated operations.(9x + 5y)2
A. 9x2 + 25y2
B. 81x2 + 90xy + 25y2
C. 9x2 + 90xy + 25y2
D. 81x2 + 25y2
Answer: B
Mathematics
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Use a graphing calculator to display the solution of the given inequality or system of inequalities.y > -1 - xy < 5x - x3
A. 
B. 
C. 
D. 
Mathematics
Simplify, if possible.
+ 5
+ 7
A. 12
B. 35
C. 35
D. 12
Mathematics
Identify the polynomial as a monomial, binomial, or trinomial. Give the degree of the polynomial.17x
A. Monomial, degree 1 B. Binomial, degree 0 C. Monomial, degree 17 D. Monomial, degree 0
Mathematics
Write the expression in spreadsheet notation. Let x be in cell A1.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Mathematics