Using Green's Theorem, compute the counterclockwise circulation of F around the closed curve C.F = (x - y)i + (x + y)j; C is the triangle with vertices at (0, 0), (7, 0), and (0, 7)
A. 343
B. 0
C. 98
D. 49
Answer: D
Mathematics
You might also like to view...
Simplify the expression so that no negative exponents appear in the final result. Assume all variables represent nonzero numbers.(x-2y4)-2
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Find the accumulated present value of an investment for which there is a perpetual continuous money flow of $1400 per year. The current interest rate is 5%. Round to the nearest dollar.
A. $1400 B. $28,000 C. $56,000 D. $14,000
Mathematics
Find any modes that exist.5, 9, 25, 3, 2, 8, 52, 1, 4, 16
A. 9 B. No mode C. 8 D. 11.9
Mathematics
Solve the equation.x2 = 3x + 4
A. x = -2, x = -2 B. x = 1, x = -4 C. x = -2, x = 2 D. x = -1, x = 4
Mathematics