Find the interval of convergence of the series.
A. x ? 8
B. 6 ? x ? 8
C. -113 ? x ? 127
D. -? < x < ?
Answer: D
You might also like to view...
Using the Divergence Theorem, find the outward flux of F across the boundary of the region D.F = 2x3i + 2y3j + 2z3k ; D: the thick sphere 16 ? x2 + y2 + z2 ? 36
A. 162,048?
B. 
?
C. 912?
D. 
?
Use the 68-95-99.7 rule to solve the problem.Scores on a test are normally distributed with a mean of 106 and a standard deviation of 20. What percentage of scores are greater than 126?
A. 68% B. 84% C. 16% D. 32%
Round the number to the nearest thousandth, nearest hundredth, and nearest tenth. Remember to round from the original number.1.883
A. 1.884, 1.88, 1.8 B. 1.883, 1.90, 2 C. 1.883, 1.88, 1.9 D. 1.88, 1.8, 1
Find the inverse of the function.f(x) = (x - 7)2, x ? 7
A. f-1(x) = 
+ 7
B. f-1(x) = x2 + 7
C. f-1(x) = - 
D. f-1(x) = 