Simplify the expression. Assume all variables represent positive real numbers.
- 
+ 
A. - 
B. 
C. - 
D. - 
Answer: A
You might also like to view...
Solve the problem.An exterminator activates an aerosol "fogger" in a large auditorium. The concentration of insecticide immediately afterwards can be modeled by the function C(x, y, z) = -0.0001 ln
,where x, y, and z are measured in feet from a particular floor-level corner of the room. To escape the insecticide, a flying insect located at 
needs to fly immediately in the direction of greatest decrease in concentration. Find the unit vector indicating the direction the insect should fly.
A. u = 
B. u = 
C. u = 
D. u = 
Simplify by taking the roots of the numerator and the denominator. Assume all variables represent positive numbers.
A. 24
B. 1
C. 
D. 
Find the amount paid by each of the multiple carriers.The Baker Fur Company had an insured fire loss of $1,356,000. It had insurance coverage as follows: Company A, $2,000,000; Company B, $750,000; and Company C, $325,000. Find the amount paid by each carrier assuming that the coinsurance requirement had been met.
A. $918,699.19, $303,170.73, $134,130.08 B. $881,951.22, $330,731.71, $143,317.07 C. $826,829.27, $367,479.67, $161,691.06 D. $900,325.20, $321,544.72, $134,130.08
Graph the numbers on the real number line.x ? 1
A. 
B. 
C. 
D. 