Simplify.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Solve the absolute-value inequality.|x| > 2
A. {x
-2 < x < 2}, or (-2, 2)
B. {x
x > 2}, or (2, ?)
C. {x
x < -2 or x > 2}, or (-?, -2) ? (2, ?)
D. {x
x < -2}, or (-2, ?)
Mathematics
Write a formula for the nth term of the given geometric sequence. Do not use a recursion formula.
, 
, 
, 
, ...
A. an = 
- 
(n - 1)
B. an = 
+ 
(n - 1)
C. an = 
n - 1- 
D. an = 
n - 1
Mathematics
Find the exact value. Do not use a calculator.sec 
A. -
B. 
C. 
D. 
Mathematics
Calculate and write the result as a decimal.
0.058 + 
7.93
A. 10.0317 B. 9.860955 C. 9.5595 D. 8.6595
Mathematics