Solve.The sum of two numbers is 18, and the sum of their squares is 170. Find the numbers.
A. 7 and 11
B. 6 and 12
C. 9 and 9
D. 8 and 10
Answer: A
Mathematics
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Find the solution set for each inequality. Graph the solution set on a number line and write it in interval notation.|x - 1| ? 0
A. (-?, 1)
B. ?
C. {1}
D. {-1}
Mathematics
Make the indicated conversion within units of time.Convert 7 days to minutes.
A. 10,080 minutes B. 604,800 minutes C. 25,200 minutes D. 168 minutes
Mathematics
Simplify the expression.-321/5
A. 32 B. -8 C. 16 D. -2
Mathematics
Identify any vertical asymptotes in the graph.
A. x = -5 B. x = 5 C. x = 1, x = -1 D. None
Mathematics