Solve the equation.
?
?
A. 
B. ?
C. ?
D. ?
E. none of these
Answer: B
Mathematics
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Apply Green's Theorem to evaluate the integral.
(7y + x) dx + (y + 4x) dyC: The circle (x - 5)2 + (y - 4)2 = 25
A. -270 B. -30 C. 75? D. -75?
Mathematics
Find the extreme values of the function and where they occur.y = x3 - 12x + 2
A. Local maximum at (0, 0). B. Local maximum at (2, -14), local minimum at (-2, 18). C. Local maximum at (-2, 18), local minimum at (2, -14). D. None
Mathematics
Rationalize the denominator. If any variables are present, assume that they represent nonnegative numbers, and assume that the denominator is not zero.
A. 
(
+ 1)
B. 
(
- 1)
C. 
(
+ 1)
D. 
(
+ 1)
Mathematics
Convert the angle in degrees to radians. Express the answer as multiple of ?.87°
A. 
B. 
C. 
D. 
Mathematics