Use a computer or graphing calculator to find the one-sided limit. Begin by plotting the function in an appropriate window. Your computer may indicate that the limit does not exist, but, if so, you should be able to interpret the answer as either ? or -?.
A. 0
B. -?
C. ?
D. -1
Answer: A
Mathematics
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Fill in the blank with one of the words or phrases listed below.
The LCM of the denominators in a list of fractions is called the 
.
A. prime number B. composite number C. least common denominator D. numerator
Mathematics
Use a graphing utility to create a table that displays the points on the graph of the given equation for x = -3, -2, -1, 0, 1, 2, and 3.6x + 2y = 28
A. 
B. 
C. 
D. 
Mathematics
Solve the rational inequality.
< 2
A. 
B. 
? 
C. 
? 
D. ?
Mathematics
Give an appropriate answer.Let
f(x) = 10 and 
g(x) = 9. Find
[f(x) + g(x)]2.
A. 181 B. 19 C. 361 D. 1
Mathematics