Find the LCD for the rational expression.

A. 8(x + 2)
B. x(x + 2)
C. 8x(x + 2)
D. 8x2(x + 2)


Answer: C

Mathematics

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Find the particular solution to the given differential equation that satisfies the given conditions.5D2y + 3 Dy = 0; y = 0 when x = 0, and y= 3 when x = -  

A. y = -  + e3x/5 
B. y =  - e-3x/5 
C. y = -  + e
-3x/5
 
D. y =  - e3x/5 

Mathematics

Shade the region of feasible solutions for the given constraints.2x + 3y ? 6  x - y ? 3x ? 1, y ? 0

A.

B.

C.

D.

Mathematics

Write the partial fraction decomposition of the rational expression.

A.  + 
B.  + 
C.  + 
D.  + 

Mathematics

The given measurements may or may not determine a triangle. If not, then state that no triangle is formed. If a triangle is formed, then use the Law of Sines to solve the triangle, if it is possible, or state that the Law of Sines cannot be used.B = 137°, c = 9, b = 14

A. C = 17°, A = 26°, 
B. C = 26°, A = 17°, 
C. No triangle is formed.
D. The triangle cannot be solved with the Law of Sines.

Mathematics