Simplify the radical.- 
A. -12
B. -14
C. -24
D. -84
Answer: B
You might also like to view...
Find the product.(9x + 11)(5x + 4)
A. 45x2 + 91x + 44 B. 14x2 + 91x + 91 C. 45x2 + 91x + 91 D. 14x2 + 91x + 44
Solve the problem.A farmer has 500 feet of fence with which to fence a rectangular plot of land. The plot lies along a river so that only three sides need to be fenced. Estimate the largest area that can be fenced.
A. 31,250 ft2 B. 46,875 ft2 C. 37,500 ft2 D. 25,000 ft2
Solve the problem.Nikki is fishing from a bank 19 feet above water level. In this location, the fish tend to feed at 27 feet below the surface. How long must Nikki's fish line be to reach the fish?
A. 46 feet B. -19 feet C. 8 feet D. -8 feet
Solve the given differential equation.
+ 3
+ 2y = xex - 3
A. y = c1e-2x + c2e-x + 
ex - 
xex - 
B. y = c1e-2x + c2e-x - 
ex - 
xex - 
C. y = c1e-2x + c2e-x - 
ex + 
xex - 
D. y = c1e-2x + c2e-x + 
ex + 
xex - 