Add or subtract. Simplify the answer.
+ 
A.
B.
C.
D.
Answer: A
Mathematics
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For the function f whose graph is given, determine the limit.Findf(x).
A. 0 B. -2 C. ? D. does not exist
Mathematics
Solve.125% of what number is 65?
A. 156.25 B. 52 C. 520 D. 15,625
Mathematics
Write the expression in condensed form.ln y - 3[2ln (y - 4) - ln (y + 4)]
A. ln
B. ln
C. ln
D. ln
Mathematics
Find all numbers for which the rational expression is not defined.
A. y = 4 and y = -4
B. y =
C. y = 16
D. y = 4
Mathematics