Simplify the complex fraction.
A. 
B. - 
C. 
D. -1
Answer: C
You might also like to view...
Estimate the sum as indicated. Then answer the question.Estimate the following sum by first rounding to the nearest hundred. Does the estimate give you reason to doubt the stated sum?
A. Estimate: 126,400 ; yes B. Estimate: 126,400 ; no C. Estimate: 126,200 ; yes D. Estimate: 126,200 ; no
Find and simplify the difference quotient of f, 
, for the function.f(x) = 4x2
A. 4
B. 
C. 4(2x+h)
D. 
+ x + 4h
Solve the problem.A survey of 1,981 credit card users indicated that 911 had bought books online, 876 had bought music online, 439 had bought pet supplies online, 139 had bought both books and music, 200 had bought both books and pet supplies, 160 had bought both music and pet supplies, and 93 had bought all three. How many credit card users did not buy any of the three? How many bought either books or pet supplies but not music?
A. 161; 944 B. 161; 837 C. 254; 837 D. 161; 930
Describe how the graph of the given function can be obtained by transforming the graph of the reciprocal function f(x) = 1/x.f(x) = 
A. Shift the graph of the reciprocal function down 6 units, and then stretch vertically by a factor of 3. B. Shift the graph of the reciprocal function right 6 units, and then stretch vertically by a factor of 3. C. Shift the graph of the reciprocal function right 6 units, reflect across the x-axis, and then stretch vertically by a factor of 3. D. Shift the graph of the reciprocal function left 6 units, and then stretch vertically by a factor of 3.