Solve the absolute value equation.|x| = 4
A. {4}
B. {16}
C. {4, -4}
D. {-4}
Answer: C
Mathematics
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Solve the problem.The following figure shows the shape and dimensions of a small dam. Assuming the water level is at the top of the dam, find the total force on the face of the dam.
A. 52,920,000 N B. 705,600 N C. 4,410,000 N D. 21,168,000 N
Mathematics
Solve using the absolute value property. = 14
A. {-19, 9} B. {-9} C. {9} D. {-9, 19}
Mathematics
Add. Simplify the result whenever possible. k +
k
A. k
B. k2
C. k
D. 1
Mathematics
Solve the equation symbolically.3x2 + 7x - 5 = x(7 + 3x) - 5
A. 4 B. No solution C. - 4 D. All real numbers
Mathematics