Sketch D and g(D) from the description of D and change of variables 
x = u + v, y = 2u - v where D is the rectangle 0 ? u ? 1, -1 ? v ? 1
?
A.
 ? |  |
B.
 ? |  |
C.
 ? |  |
D.
 ? |  |
Answer: C
Mathematics
You might also like to view...
Find the greatest common factor of the list of items.40x3, 20x6
A. 10x3 B. 40x3 C. 30x3 D. 20x3
Mathematics
Solve the problem. Round dollars to the nearest cent and rates to the nearest tenth of a percent.A store manager paid $158 for an item and set the selling price at $189.60. What was the percent markup?
A. 22% B. 21% C. 16% D. 20%
Mathematics
Provide an appropriate response.A student is told that there are two solutions to the problem 4x2 = 7x. The student can only find one, namely, x = 
. How can you advise him or her?
What will be an ideal response?
Mathematics
Solve the equation.d - 4 = -17
A. -21 B. -13 C. 21 D. 13
Mathematics