Simplify.Rationalize the denominator. 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Express the integrand as a sum of partial fractions and evaluate the integral.
A. 
tan-1 
+ ln 
- 
+ C
B. 
tan-1 
- 
+ 
+ C
C. tan-1 
- 
- 
+ C
D. 
tan-1 
+ 
- 
+ C
Mathematics
Provide an appropriate response.Find the domain of the function: f(x) = 
What will be an ideal response?
Mathematics
The graph of 
is given in the figure. State whether 
or 
A. a > 0 B. a < 0
Mathematics
Determine if the proportion is true or false.
= 
A. False B. True
Mathematics