Determine whether the given sequence is arithmetic, geometric, or neither. If the sequence is arithmetic, find the common difference; if it is geometric, find the common ratio.{4n/2}
A. Arithmetic; d = 41/2
B. Geometric; r = 41/2
C. Geometric; r = 4
D. Neither
Answer: B
Mathematics
You might also like to view...
Find 
.y = 3x ln(x6 + 8)
A. 3x 
B. 3x 
C. 3x 
D. 3x 
Mathematics
Use the half-angle formulas to evaluate the given function.cos 
A. 0.2588 B. 0.1951 C. 1.3066 D. -0.9659
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
Find the LCD for the rational expression.
, 
A. x + 4 B. 4(x + 4) C. 4x + 4 D. 4
Mathematics