1. The cost, in millions of dollars, to remove x % of pollution in a lake modeled by a. What is the cost to remove 75% of the pollutant? b. What is

1.The cost, in millions of dollars, to remove x % of pollution in a lake modeled by a.What is the cost to remove 75% of the pollutant?b.What is the cost to remove 90% of the pollutant?c.What is the cost to remove 99% of the pollutant?d.For what value is this equation undefined?e.Do the answers to sections a. through d. match your expectations? Explain why or why not.