Factor completely.x2 + 4x + 3

A. (x + 3)(x + 4)
B. (x + 3)(x - 1)
C. (x + 1)(x + 3)
D. (x - 1)(x - 3)


Answer: C

Mathematics

You might also like to view...

For an election with four candidates (A, B, C, and D) we have the following preference schedule: The ranking of the candidates using the Borda count method is

A. first: C; second: A; third: D; fourth: B. B. first: B; second: C; third: D; fourth: A. C. first: B; second: C; third: A; fourth: D. D. first: B; second: A; third: C; fourth: D. E. none of these

Mathematics

Solve the problem.Find parametric equations for the normal line to the surface    at the point  

A.     
B.     
C.     
D.     

Mathematics

Translate the sentence to an equation.A fourth of a number is equal to 4.

A. 4x = 4
B.  ÷ x = 4
C. x = 4
D. x = 4

Mathematics

Use Gauss-Jordan elimination to find the solution. Write the solution as an ordered triple. x - z = -73x - y = -1 x + y + z = 18

A. (-1, -2, 6) B. (2, 7, 9) C. (1, 9, 8) D. (3, 10, 10)

Mathematics