Rationalize the denominator.
A. 5
B. 
C. 5
D. 
Answer: B
Mathematics
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Determine whether the data represent direct variation, inverse variation, or neither.
A. Inverse B. Neither C. Direct
Mathematics
For the following equation, graph y = f1(x) and y = f2(x) on the same screen on your calculator. From the graphs, make a conjecture as to whether the equation is an identity. If so, prove your conjecture.(sin x + cos x)2 = 1
What will be an ideal response?
Mathematics
Solve the inequality and graph the solution set.|4x - 6| > -9
A. 
B. 
C. 
D. (-?, ?)
Mathematics
The given pattern continues. Write down the nth term of the sequence suggested by the pattern.
, 
, 
, 
, 
, ...
A. an = 
B. an = 
C. an = 
D. an = 
n-1
Mathematics