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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Solve the problem.A biologist has 70 tags to apportion among three different animal populations. The populations of each are in the table. Find the apportionment under the Huntington-Hill method.AnimalABCTotalPopulation5985723511,08024,300
A.
| Animal | A | B | C |
| Population | 5985 | 7235 | 11,080 |
| Apportionment | 18 | 21 | 31 |
B.
| Animal | A | B | C |
| Population | 5985 | 7235 | 11,080 |
| Apportionment | 17 | 21 | 32 |
C.
| Animal | A | B | C |
| Population | 5985 | 7235 | 11,080 |
| Apportionment | 18 | 20 | 32 |
D.
| Animal | A | B | C |
| Population | 5985 | 7235 | 11,080 |
| Apportionment | 17 | 20 | 33 |
Mathematics
Graph the system of inequalities. Indicate the solution by shading.2x + 3y ? 6 x - y ? 3 x ? 1
A. 
B. 
C. 
D. 
Mathematics
Identify the conic section represented by the equation.x2 + y2 + 8x - 10y + 35 = 0
A. circle B. parabola C. ellipse D. hyperbola
Mathematics
Verify the identity.sin 
= -cos ?
What will be an ideal response?
Mathematics