Lincoln accepted a new job at a company with a contract guaranteeing annual raises. Let SS represent Lincoln's salary after working for nn years at the company. A graph of SS is shown below. Write an equation for SS then state the slope of the graph and determine its interpretation in the context of the problem.

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

Math i have no idea how to do a and b

The daily production of a company is modeled by the function p = -w^2 + 75w - 1200. the daily production, p, is dependent on the number of workers (w) present. if the break-even point is when p=0, what are the least and greatest number of workers the company must have present each day in order to break even? 50 points! will give brainliest!