Find the nth term an of the geometric sequence.4, 
, 
, 
, . . .
A. an = 
n-1
B. an = (4)
n
C. an = (4)
n-1
D. an = (4)
n-1
Answer: D
Mathematics
You might also like to view...
Evaluate the integral.
A. 98 B. 1 C. -77 D. 23
Mathematics
Find the sum.
+ 1 + 
+ . . . + 9
A. 
B. 66
C. 
D. 
Mathematics
Solve the problem.Find the linearization of f(x) = 3 + 
at x = 0.
A. 3
B. 3x + 1
C. x + 3
D. 
x + 3
Mathematics
Estimate the product by rounding to a single nonzero digit, then find the actual product.(9343)(7891)
A. Estimate: 73,725,600; Actual: 73,725,623 B. Estimate: 73,726,000; Actual: 87,291,649 C. Estimate: 73,470,000; Actual: 73,725,613 D. Estimate: 72,000,000; Actual: 73,725,613
Mathematics