Use the rules of exponents to simplify the expression. Write the answer with positive exponents. Assume that all variables represent positive real numbers.
1/4
A. 
B. xy1/2
C. xy
D. xy2
Answer: D
You might also like to view...
The main difference between an equity and a nonequity alliance is that
A. equity alliances are restricted to two partners while nonequity alliances may have any number of partners involved. B. while equity alliances involve ownership, nonequity alliances are contractual relationships without ownership. C. equity alliances require that each partner own an equal percentage of the new organization that is formed, while nonequity alliances involve unequal proportions of ownership between partners. D. equity alliances are allowed between U.S. firms, but U.S. firms must make nonequity alliances with international firms.
Solve the problem.A plane suddenly experiences turbulence while in flight. At this point the change in its altitude, in feet, is represented by the following function of time:F(t) = 
.Assuming that the turbulence first hits at time t = 0, what is the maximum relative drop the plane will experience due to turbulence? (Round the result to the nearest hundredth.)
A. 16.80 ft B. 0.97 ft C. 8.20 ft D. 0.26 ft
Divide, if possible.
A. 18
B. - 
C. -18
D. -28
Simplify.
A. 44 B. -20 C. 22 D. -44