Factor when possible.49 - 16x2

A. (7 + 4x)2
B. (7 - 4x)2
C. (7 + 4x)(7 - 4x)
D. prime


Answer: C

Mathematics

You might also like to view...

Solve the problem.One rope pulls a barge directly east with a force of 41 newtons, and another rope pulls the barge directly north with a force of 89 newtons. Find the magnitude of the resultant force acting on the barge. Round to the nearest Newton.

A. 48 N B. 3649 N C. 130 N D. 98 N

Mathematics

Write as a percent.0.94

A. 9.4% B. 94% C. 940% D. 0.094%

Mathematics

Use the Huntington-Hill numbers listed in the table to assign seats as indicated.Eleven seats on a hospital board are to be apportioned between doctors, nurses, and administrators. Use the given table of Huntington-Hill numbers to list the order in which the seats on the board will be apportioned. Begin by apportioning one seat to each group.

A. D, N, A, N, A, A, D, N, A, A, N B. D, N, A, A, N, D, A, N, D, A, N C. D, N, A, A, N, A, D, N, A, N, A D. D, N, A, A, D, A, N, N, A, N, D

Mathematics

Solve for x.

log x = -1 What will be an ideal response?

Mathematics