Solve the problem.A picture 12 inches by 19 inches is to be mounted on a piece of matboard so that there is an even amount of mat all around the picture. How wide will the border be if the area of the mounted picture is 
A. 3 in.
B. 2 in.
C. 4 in.
D. 4.5 in.
Answer: B
Mathematics
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Determine if the series converges absolutely, converges, or diverges.
A. converges absolutely B. diverges C. converges conditionally
Mathematics
Evaluate.-16
A. -1 B. 6 C. 1 D. -6
Mathematics
Solve the system using the inverse of the coefficient matrix of the equivalent matrix equation.2x + 8y + 6z = 204x + 2y - 2z = -23x - y + z = 11
A. (2, 1, 6) B. (2, -1, 4) C. (-1, 2, 1) D. No solution
Mathematics
The sequence is defined recursively. Write the first four terms.a1 = 4 and an = 4an-1 - 2 for n ? 2
A. 4, 16, 64, 256 B. 4, 14, 62, 254 C. 4, 18, 74, 298 D. 4, 14, 54, 214
Mathematics