Determine whether the given geometric series is convergent or divergent, and find the sum if it is convergent.
+ 
+ 
+ 
+ ...
A. Convergent; S = 0.42
B. Divergent
C. Convergent; S = 0.56
D. Convergent; S = 0.30
Answer: B
You might also like to view...
Use analytical methods to solve the equation.
= 1 + 
A. -14, 12 B. 10, -12 C. -10, 12 D. No solution
Perform the desired operation. Write the answer in the form a + bi.(9 + 9i)(5 - 9i)
A. -36 + 126i B. 126 + 36i C. -81i2 - 36i + 45 D. 126 - 36i
Approximate the number rounded to three decimal places, and truncated to three decimal places.4.4814
A. 4.481 4.482 B. 4.480 4.482 C. 4.481 4.481 D. 4.482 4.481
Find the slope of the line through the given pair of points, if possible. Based on the slope, indicate whether the line through the points rises from left to right, falls from left to right, is horizontal, or is vertical.(3, -8) and (3, -4)
A. Undefined; vertical B. 4; rises C. -4; falls D. 0; horizontal