Simplify the expression. Assume that all variables are positive when they appear.
A. 
B. 13
C. 
D. 9
Answer: C
Mathematics
You might also like to view...
Determine whether the given function satisfies a Laplace equation.f(x, y, z) = cos (7x) sin (-7y) e(
z)
A. Yes B. No
Mathematics
Graph the polar equation.r = 4(1 -sin ?)
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Cindy will require $17,000 in 4 years to return to college to get an MBA degree. How much money should she ask her parents for now so that, if she invests it at 
compounded continuously, she will have enough for school? (Round your answer to the nearest dollar.)
A. $11,860 B. $24,367 C. $8275 D. $12,043
Mathematics
Solve the equation by the method of your choice. Simplify irrational solutions, if possible.3x2 = 4x + 7
A. 
B. 
C. 
D. 
Mathematics