Express using positive exponents. Then, if possible, simplify.-4-2
A. -16
B. - 
C. 
D. 16
Answer: B
Mathematics
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Reduce the fraction to simplest form.
A. x2 + a2 B. x2 - ax + a2 C. Cannot be simplified D. x2 + ax + a2
Mathematics
Graph the functions on the same grid.y = 2ex and y = log e x - log e 2
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Sue had $460 in her bank account. She deposited a $164 pay check and a $105 pay check. How much did she deposit and what was her new balance?
A. $624; $729 B. $269; $729 C. $269; $719 D. $565; $629
Mathematics
Answer the question.Choose the expression that is equivalent to the following: 0 + 5c
A. 5 + c B. -5c C. 5c D. 0
Mathematics