Express the solution set of the inequality in interval notation.x ? -18
A. [-18, ?)
B. (-?, -18)
C. (-?, -18]
D. (-18, ?)
Answer: A
Mathematics
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A. 
B. 
C. 
D. 
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Solve the problem.Use the graph of f(t) = sin t given below to evaluate f(-?) graphically.
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