Find the nth, or general, term for the geometric sequence.5, 
, 
, ...
A. an = 5
n-1
B. an = 5 + 
(n - 1)
C.
D. an = 5n-1 - 
E. an = 5 - 
(n - 1)
Answer: A
Mathematics
You might also like to view...
Solve the problem.Erik Allen repairs photocopy machines. According to his schedule, he needs to visit 6 different offices today. How many ways can Erik visit these offices and return to his headquarters?
A. 720 B. 120 C. 30 D. 6
Mathematics
250 students in a math class take the final exam. The scores on the exam have an approximately normal distribution with mean ? = 75 and standard deviation ? = 10.The number of students scoring 75 points or more is approximately
A. 83. B. 75. C. 158. D. 125. E. none of these
Mathematics
Evaluate the integral by changing the order of integration in an appropriate way.
A. 
B. 
C. 
D. 
Mathematics
Graph the function.f(x) = x
A. 
B. 
C. 
D. 
Mathematics