Use a graph to solve the inequality.(x2 + 3x)1/4 > 41/4

A. (-?, -1) ? (4, ?)
B. (-1, 4)
C. (-?, -4) ? (1, ?)
D. (-4, 1)


Answer: C

Mathematics

You might also like to view...

Find all the second order partial derivatives of the given function.f(x, y) = 

A.  =  = - ;   =  =  
B.  = -  =  ;   =  =  
C.  = -  =  ;   =  =  
D.  = -  =  ;   =  =  

Mathematics

Determine whether f(x) represents a polynomial function.f(x) = 

A. Yes B. No

Mathematics

Write the vector in the form . If necessary, round values to the nearest hundredth.

A.
B.
C.
D.

Mathematics

Solve the problem.Suppose that P(A) = 0.22 and P(B) = 0.36, find P(A ? B) if A and B are mutually exclusive.

A. 0 B. 0.5008 C. 0.0792 D. 0.58

Mathematics