Find the domain of the rational function.f(x) = 
A. all real numbers
B. all real numbers except 0, -16
C. all real numbers except ±4
D. all real numbers except ±4, -7
Answer: A
Mathematics
You might also like to view...
Solve the problem.Find the area bounded by the x-axis, the curve 
and 
.
A. 
ln 
B. 2 ln 7
C. ln 
D. ln 7
Mathematics
Solve the problem.A typesetter can keyboard 286 words in 3.4 minutes. How many words per minute can he set? Round to the nearest tenth.
A. 84.1 words/min B. 972.4 words/min C. 289.4 words/min D. 282.6 words/min
Mathematics
Find the flux of the curl of field F through the shell S.F = x3i + 5xj + 2k; S is the upper hemisphere of x2 + y2 + z2 = 16
A. 16 B. 80? C. ? D. 16?
Mathematics
Match the graph to the correct inequality.
A. y ? 2x - 3 B. y ? -2x - 3 C. y ? 2x - 3 D. y ? -2x - 3
Mathematics