Write the first four terms of the sequence whose general term is given.an = -3(n + 2)!
A. -18, -72, -360, -2160
B. -18, 144, -1080, 8640
C. -6, 18, -72, 360
D. -6, -36, -216, -1440
Answer: A
Mathematics
You might also like to view...
Find the second derivative of the function.s = 
A. 
= 4t2 - 
- 
B. 
= 12t2 + 
+ 
C. 
= 12t4 + 
+ 
D. 
= 4t3 - 
- 
Mathematics
The question(s) that follow refer to the problem of finding the minimum spanning tree for the weighted network shown below.
What is the total weight of the minimum spanning tree?
A. 8.2 B. 7.3 C. 10.5 D. 7.7 E. none of these
Mathematics
Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges.9 - 
+ 
- 
+ ... + (-1)n-1 
+ ...
A. 
; 18
B. 
; 6
C. 
; 18
D. 
; 6
Mathematics
Identify the place value of the specified digit.7 in the number 973,020
A. hundreds B. thousands C. ten-thousands D. hundred-thousands
Mathematics