Provide an appropriate response.Which of the following complex fractions is equivalent to 
?
A. 
B. 
C. 
D. 
Answer: C
You might also like to view...
Compare the right-hand and left-hand derivatives to determine whether or not the function is differentiable at the point whose coordinates are given.
? y = x2 y = 
A. Since limx?1+ f '(x) = 
while limx?1- f '(x) = 2, f(x) is not differentiable at 
B. Since limx?1+ f '(x) = 
while limx?1- f '(x) = 1, f(x) is not differentiable at 
C. Since limx?1+ f '(x) = 2 while limx?1- f '(x) = 
, f(x) is not differentiable at 
D. Since limx?1+ f '(x) = 2 while limx?1- f '(x) = 2, f(x) is differentiable at 
Solve the problem.A camera costs $660. If the sales tax rate is 5%, how much tax is charged?
A. $330.00 B. $26.40 C. $39.60 D. $33.00
Solve the problem.Two numbers total -2, and their difference is 16. Find the two numbers.
A. -2 and 2 B. 0 and - 2 C. 7 and - 9 D. - 1 and - 17
Evaluate the exponential expression. 421
A. undefined B. 1 C. 42 D. 0