Which of the following was NOT an obstacle faced by men working on the Panama Canal? a
Disease
b
Mosquitoes
c
Starvation
d
Heat

a.   it resulted in widespread unemployment.

try only asking one question

1) the degree of the function is odd, so the ends of the graph continue in opposite directions. because the leading coefficient is positive, the left side of the graph continues down the coordinate plane and the right side continues upward.

the poor lived on the docks by the sea, and the wealthy lived in highly populated urban areas. that is the answer