Find the domain of the expression.
A. all real numbers
B. {m|m > 3}
C. {m|m ? -1}
D. {m|m ? 1}
Answer: C
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Write the whole number in word form.7567
A. seven hundred five, sixty-seven B. seven hundred thousand, five hundred sixty-seven C. seven thousand, five hundred sixty-seven D. seventy-five thousand, sixty-seven
Use the graph to evaluate the expression.Find (f ? f)(4) and (g ? g)(-1).
A. (f ? f)(4) = 4; (g ? g)(-1) = -1 B. (f ? f)(4) = 2; (g ? g)(-1) = -1 C. (f ? f)(4) = -2; (g ? g)(-1) = 1 D. (f ? f)(4) = 8; (g ? g)(-1) = 1
Solve the problem.On part of a scenic tour of underground caves, Dave and Neil started at an elevation of 56 feet below sea level. They then rose 25 feet. Represent their distance below sea level as a signed integer.
A. -81 feet B. 31 feet C. 81 feet D. -31 feet
Complete.15 gal = qt
A. 63 B. 60 C. 126 D. 30