Find the work done by F over the curve in the direction of increasing t.F = xyi + 4j + 5xk; C: r(t) = cos 2ti + sin 2tj + tk, 0 ? t ? 
A. W = 
B. W = 
C. W = 
D. W = 0
Answer: C
Mathematics
You might also like to view...
Determine whether the sequence is geometric.3, 6, 12, 24, 48, . . .
A. Geometric B. Not geometric
Mathematics
Locate the fraction on the number line.
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operation by the requested method.496 × 9227; use the Russian peasant method
A. 4,576,602 B. 4,576,582 C. 4,576,592 D. 4,576,692
Mathematics
You are given 
and a tolerance ?. Find a number ? such that | f(x) – L |
Mathematics