Simplify the expression.
?

?
A.
B.
C.
D.
E.
Answer: D
Mathematics
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Find the inverse of the function.f(x) = - 6, x ? 0
A. f-1(x) = (x - 6)2 B. f-1(x) = (x + 6)2, x ? 6 C. f-1(x) = -(x + 6)2, x ? 6 D. f-1(x) = x + 6, x ? 6
Mathematics
Solve the problem.Suppose the sales of a particular brand of appliance are modeled by the linear function , where S(x) represents the number of sales in year x, with
corresponding to 1982. Find the number of sales in 1996.
A. 5260 B. 5380 C. 10,640 D. 10,760
Mathematics
Find the GCD for the given numbers by an appropriate method.176 and 189
A. 6 B. 77 C. 88 D. 1
Mathematics
Solve the problem.The sum of two consecutive integers is -371. Find the larger integer.
A. -186 B. -185 C. -187 D. -184
Mathematics