Fill in the blank with the appropriate symbol, ? or ? .6.3 
{x|x is a rational number smaller than 6}
A. ?
B. ?
Answer: B
Mathematics
You might also like to view...
Sketch D and g(D) from the description of D and change of variables 
x = 3u, y = 
v where D is the rectangle 0 ? u ? 2, 1 ? v ? 4 
?
A.
 ? |  |
B.
 ? |  |
C. None of these.
D.
 ? |  |
Mathematics
Use the half-angle formulas to simplify the given expression.
A. cos 52? B. sin 13? C. cos 13? D. sin 52?
Mathematics
Solve the problem.As part of a fund-raising campaign for her re-election, Emily Bose plans to attend fund-raisers in Phoenix, Flagstaff, Prescott, Tucson, Yuma, Mesa, and Nogales. How many different ways can she visit each of these cities and return to her starting point in Prescott?
A. 720 B. 41 C. 120 D. 119
Mathematics
Answer the question.What can you say about the graph of Ax + By = C if B is equal to zero?
What will be an ideal response?
Mathematics