Simplify the complex fraction.
A. 3 - a2
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Solve the problem.If an object is dropped, the distance it falls during t seconds is given by d(t) = 
gt2, where g is about 32 ft/sec2. Find the distance an object would fall in 6 seconds.
A. 288 ft B. 96 ft C. 1152 ft D. 576 ft
Mathematics
Find the angle ? between the given vectors to the nearest tenth of a degree.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Mathematics
In the problem, sin ? and cos ? are given. Find the exact value of the indicated trigonometric function.sin ? = 
, cos ? = 
Find tan ?.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Let A = 
and B = 
. Find A + B.
A. 
B. 
C.
[-2 -2 5]
D. 
Mathematics