Hi, im ericka can you please help me..

Pleas give me brief explanation about deterministic model in advanced hydrology

In "daniel in the lion's den" what law do the princes trick the king into signing?

Let r(t) represent the rate, in square feet per minute, at which a groundskeeper is mowing a lawn t minutes after 3 p.m. what expression represents the area, in square feet, of the lawn that is mowed between 3 p.m. and 5 p.m.?