If a range hood removes contaminants at a flow rate of f liters of air per second, then the percent p of contaminants that are also removed from the surrounding air can be modeled by p=1.15f+6.90, where ff is between and inclusive of 10 and 75. what flow rate f must a range hood have to remove 24% of the contaminants from the air?

Most of the world's booming population growth is occurring in countries that arenot highly industrialized. the high birthrates in these countries often result inlower standards of living. which of the following would be the best solution tothis global economic problem? o a. encouraging developing countries to participate in global tradeob. creating an international seed bank to protect biodiversityoc. forming strict regulations on greenhouse gas emissionso d. establishing international agreements to prevent overfishingis it a b c d

Minor illnesses: a.) decrease the risk of sids b.) increase the risk of sids c.) increase the risk of hospitalization d.) decrease the risk of allergies e.) increase the risk of allergies

Waste is deposited into in thin layers which are then compacted and covered with soil.