Solve the equation using the square root property.x2 - 49 = 0
A. {-7}
B. {7}
C. {7, -7}
D. {49}
Answer: C
Mathematics
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Mathematics
Find the location of the indicated absolute extremum for the function.Minimum
A. x = -4 B. x = 0 C. x = -3 D. x = 2
Mathematics
Solve the equation.
= 14
A. n = 15 B. n = 7 C. n = 28 D. n = 16
Mathematics
Use U = universal set = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}, A = {1, 2, 3, 5, 8}, B = {2, 3, 5, 7}, and C = {1, 4, 9} to find the set.
A. {4, 6, 9} B. {0, 4, 6, 9} C. {1, 2, 3, 5, 7, 8} D. {1, 4, 6, 8, 9}
Mathematics