Simplify the expression.
A. 
B. 625
C. 5
D. not a real number
Answer: C
Mathematics
You might also like to view...
Graph the sinusoidal function.y = 
cos (- 
x)
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operation and express in lowest terms.
+ 
- 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The foundation for a cylindrical fountain is a cylinder 12 m in diameter and 5 m high. How many cubic m of concrete are needed to build the foundation? Use 3.14 for ?. Round the answer to the nearest tenth if necessary.
A. 1130.4 m3 B. 565.2 m3 C. 376.8 m3 D. 2260.8 m3
Mathematics
Solve.Find the perimeter of a square picture frame if the length of one side is 17.9 in.
A. 320.41 in. B. 71.6 in. C. 53.7 in. D. 35.8 in.
Mathematics