Solve the absolute value equation.
= |2x + 5|
A. x = - 
, 
B. x = 
, 
C. x = - 
, - 
D. no solution
Answer: C
You might also like to view...
Given that the polynomial function has the given zero, find the other zeros.f(x) = x4 - 10x3 + 23x2 - 10x + 22; i
A. -i, 5 + 
, 5 - 
B. -i, -5 + 
, -5 - 
C. -i, 1 + 
, 1 - 
D. -i, 5 + 2
, 5 - 2
Integrate the function f over the given region.f(x, y) = e2x + 3y over the rectangle 0 ? x ? 1, 0 ? y ? 1
A. 
(e5 - e3 - e2 + 1)
B. 
(e5 - e3 - e2 - 1)
C. 
(e5 - e3 - e2 + 1)
D. 
(e5 - e3 - e2 - 1)
Solve the problem.Let R ={(x, y): 1 ? x < 4, 0 ? y < 9}. Evaluate 
dA, where f is the function 
A. 171 B. 27 C. 9 D. 261
Find the flux of the vector field F across the surface S in the indicated direction.F = 5xi + 5yj + z3k; S is portion of the cylinder x2 + y2 = 16 between z = 0 and z = 3; direction is outward
A. 480? B. -480? C. 240 D. 480