<p>Hey can somebody help me with this one problem please?</p>
<p>Pheromones are compounds secreted by females of many insect species to attract mates. Typically, 1.0 x 10^-8 grams of a pheromone is sufficient to reach all targeted males within a radius of 0.50 miles. Calculate the density of the pheromone (in grams per liter) in a cylindrical air space having a radius of 0.50 miles and a height of 40 feet.</p>
<p>And could you please show your work too?</p>
<p>Thanks so much! I really appreciate your help!:)</p>