Simplify the expression.
?
?
A. 
B. 
C. 
D. 
E. 
Answer: B
Mathematics
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Write the following fraction as a terminating decimal or, if a repeating decimal, rounded to the thousandths place.
A. 0.65 B. 0.75 C. 0.8 D. 0.85
Mathematics
Provide an appropriate response.Let f(x) = 
. Find f(4) - f(-4)
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the reciprocal.
A. - 
B. 1
C. 
D. - 
Mathematics
Find the distance between the two points.(-7, -7) and (1, -3)
A. 48
B. 48
C. 4
D. 4
Mathematics