Simplify the expression. Use positive exponents. Assume variables represent nonnegative numbers.
3
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
The graph of a function is given. Decide whether it is even, odd, or neither.
A. even B. odd C. neither
Mathematics
Solve.Given that loga6 = 0.778, and loga5 = 0.699, find loga62.
A. 1.556 B. 0.605 C. 0.544 D. 1.477
Mathematics
Solve the linear inequality.-5(x + 6) - 22x < 5(-5x + 7) - 3x
A. x > 65 B. x < 65 C. x > -65 D. x < -65
Mathematics
Find the equations of the system shown on the graphing calculator screen.10
-10
A. 3x - y = 9 5x + y = 7 B. 5x + y = 7 x + 2y = -1 C. x + y = 1 x - 3y = -9 D. 3x + y = 9 5x - y = 7
Mathematics