Write the first five terms of the geometric sequence with the first term a1 and common ratio r.a1 = 4, r = - 

A. 4, - , - 
B. 4, 
C. 4, -12, 36, -108, 324
D. , - , - 


Answer: A

Mathematics

You might also like to view...

Solve the problem.Rewrite the integral in the order .

A.
B.
C.
D.

Mathematics

Perform the indicated operations, expressing the answer in simplest form with rationalized denominators. 

A. 3
B.
C.
D. 9

Mathematics

Solve the inequality.2x + 13 > 2(x + 11)

A. ? B. (13, ?) C. (-?, ?) D. (-?, 13)

Mathematics

Solve. Round results to the nearest thousandth.2x2 + 8x + 1 = 0

A. -0.129, -3.871 B. 3.984, 0.016 C. 3.871, 0.129 D. -0.016, -3.984

Mathematics