Simplify.- ?- 0 ?
A. 0
B. 1
C. Undefined
D. -1
Answer: A
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Find the domain and graph the function.F(t) = 
A. D: (-?, -5) ? (-5, ?)
B. D: (-?, ?)
C. D: (-?, 0) ? (0, ?)
D. D: (-?, -5) ? (-5>, ?)
Solve.When a principal P earns an annual interest rate r compounded yearly, the amount A after t years is A = P(1 + r)t. How long will it take for a principal to double at 8% compounded annually? Round to the nearest whole year.
A. t ? 10 years B. t ? 9 years C. t ? 5 years D. t ? 8 years
Write the statement in symbolic form.The set of rational numbers is not a subset of the whole numbers.
A. R ? W B. Q ? W C. Q ? W D. Q ? W
The figure shows a transformation of the graph of y = x2. Write the equation for the graph.
A. g(x) = -x2 - 4 B. g(x) = -x2 C. g(x) = -(x + 4)2 D. g(x) = -x2 + 4