Add or subtract as indicated. Write the answer in simplest form.7 - 
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Find the flux of the vector field F across the surface S in the indicated direction.F = 5xi + 5yj + 8k; S is "nose" of the paraboloid z = 7x2 + 7y2 cut by the plane z = 2; direction is outward
A. - 
?
B. 
C. 
?
D. 
?
Mathematics
Calculate the flow in the field F along the path C.F = (x - y)i - (x2 + y2)j; C is curve from (4, 0) to (-4, 0) on the upper half of the circle x2 + y2 = 16
A. - 8?
B. 8?
C. 16?
D. 
Mathematics
Choose the most reasonable unit of measure.Area of a television screen: 1316 
(mm2, cm2, m2, km2)
A. mm2 B. cm2 C. km2 D. m2
Mathematics
The following question(s) refer to a fractal defined by the recursive procedure :
What is the length of the leftmost line segment in step 3 of the construction?
A. 
3
B. 
2
C. 
5
D. 
E. none of these
Mathematics