Simplify the expression. Assume all variables represent positive numbers.
- 
A. -1
B. - 
C. 0
D. -6
Answer: C
Mathematics
You might also like to view...
Multiply.-5(10)
A. -45 B. 40 C. -50 D. 50
Mathematics
For the function represented in the graph, determine the domain or range, as requested.Find the domain.
A. {-4, -3, -2, -1, 0, 1, 2, 3} B. {x? -4 ? x ? 4} C. {-5, -4, -3, -2, -1, 0, 1, 2, 3} D. {x? -1 ? x ? 1}
Mathematics
Find the indicated sum.
A. -1566 B. -1471.5 C. -1620 D. -1674
Mathematics
Write the expression in the standard form a + bi.i21
A. -i B. i C. -1 D. 1
Mathematics