List the first n terms of the geometric sequence satisfying the given conditions.a1 = 
, r = -9, n = 4
A. 
, - 
, 
, - 
B. 
, - 
, - 
, - 
C. 
, - 
, - 
, - 
D. 
, - 
, 
, - 
Answer: D
Mathematics
You might also like to view...
Solve the equation.2x + 2
- 12 = 0
A. 
B. {4}
C. 
D. {2}
Mathematics
Solve the problem.Pennies are packaged 50 in a roll. A mother gave her son 58 pennies for his bank and had 42 pennies left over. How many rolls of pennies did she use?
A. 4 rolls B. 3 rolls C. 5 rolls D. 2 rolls
Mathematics
Solve the problem.A certain radioactive isotope has a half-life of approximately 1300 years. How many years to the nearest year would be required for a given amount of this isotope to decay to 25% of that amount?
A. 975 yr B. 2575 yr C. 2600 yr D. 540 yr
Mathematics
Perform the indicated operation.
+ 
A. 
B. 
C. 
D. 
Mathematics