State the domain of the rational function.f(x) = 
A. (-?, ?)
B. (-?, 6) ? (6, ?)
C. (0, ?)
D. (-?, 0) ? (0, ?)
Answer: D
You might also like to view...
Find an equivalent expression without parentheses.-(-8x)
A. 8 B. 8x C. -8x D. 8 - x
What are the prime factors in 75x3y2?
a. 3 ú 25 ú x ú x ú y ú y ú y b. 3 ú 5 ú 5 ú x ú x ú y ú y ú y c. 3 ú 25 ú x ú x ú y ú y d. 3 ú 5 ú x ú y ú y ú y e. 3 ú 5 ú 5 ú x ú x ú x ú y ú y
Solve.The orbit of a planet, in a galaxy far, far away, is an ellipse. If the center of the ellipse is at the origin, an approximate equation for the orbit is 
+ 
= 1, where x and y are measured in millions of miles. Find the largest possible distance across the ellipse. Round the answer to the nearest million miles.
A. 13,710 million miles B. 117 million miles C. 83 million miles D. 166 million miles
Find the domain and the range of the relation.{(6, 4), (-10, 4), (-3, 4)}
A. domain: {4} ; range: {-10, -3, 6} B. domain: {-10, -3, 6} ; range: {4} C. domain: {-10, -3} ; range: {4, 6} D. domain: {-10, 4, 6} ; range: {-3}