If possible, evaluate the expression by hand. If not, approximate the answer to the nearest hundredth.
-1/2
A. 
B. 
C. 
D. Not a real number
Answer: B
Mathematics
You might also like to view...
Use DeMoivre's Theorem to find the indicated power of the complex number. Write the answer in rectangular form.
4
A. 256i
B. 128 + 128
i
C. 128
+ 128i
D. 128 + 128i
Mathematics
Solve the problem.Find an expression that represents the area of the rectangle. Give the simplified form.
A. 
B. 
C. 
D. 
Mathematics
Find all real solutions of the equation.  figure 1.png)
(a) x = 0, x = 4, x = -4 (b) x = 0 (c) x = 0, x = 16, x = -16 (d) x = 0, x = 16 (e) none of these
Mathematics
Solve the inequality. Graph the solution set, and state the solution set in interval notation.|x - 10| > 4
A. (-14, -6)
B. (-?, 6) ? (14, ?)
C. (14, ?)
D. (6, 14)
Mathematics