Solve the problem.Imagine a force field in which the force is always parallel to dr. What is special about the work done in moving a particle in such a field?
What will be an ideal response?
Work is proportional to the arc length s of the path.
Mathematics
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Round to the indicated place value.Round to the nearest ten: 86.1
A. 89 B. 91 C. 90
Mathematics
Find f(17) for the function f(x) = 4+2?x -1
What will be an ideal response?
Mathematics
Find the LCD for the rational expression.
, 
A. x(x + 3)(x + 2) B. x(x + 3)2 C. x(x + 5)(x + 2) D. (x + 3)2
Mathematics
?Determine whether the improper integral diverges or converges. Evaluate the integral if it converges.
?
?
A. ?converges to 0
B. converges to 5
C. ?converges to 
D. ?diverges to 
E. ??diverges to 
Mathematics