Perform the indicated operations and simplify the result. Leave the answer in factored form.
+ 
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Use l'H
pital's Rule to evaluate the limit.
(coth x)x
A. 0 B. e2 C. ? D. 1
Mathematics
Multiply. Assume that all variables represent nonnegative real numbers.
A. 3 
- 4 
B. 3 
+ 11 
+ 4 
C. 3 
- 11 
+ 4 
D. 3 
+ 11 
- 4 
Mathematics
Solve the problem.If there are x teams in a sports league and all the teams play each other twice, a total of N(x) games are played, where N(x) = x2 - x. A soccer league has 6 teams, each of which plays the others twice. If the league pays $48 per game for the field and officials, how much will it cost to play the entire schedule?
A. $1536 B. $1728 C. $2016 D. $1440
Mathematics
Use the quadratic formula to solve the quadratic equation.20y2 = 17y - 3
A. y = 4, 
B. y = - 
, 
C. y = 
, 
D. y = 
, 
Mathematics