. A software engineer recently developed an online game. He found out that the optimal crit rate x to crit damage y ratio can be obtained by maximizing the product xy under the constraint + y = c....

Extracted text: . A software engineer recently developed an online game. He found out that the optimal crit rate x to crit damage y ratio can be obtained by maximizing the product xy under the constraint + y = c. Note that x, y E [0%, 100%). Find the optimal crit rate and crit damage if c = 100%.


Extracted text: . FM Corporation is a company that manufactures face masks. For every x thousand pieces of face mask sold, the company's revenue (in thousand pesos) is R(x) = x(5+ 2x), x > 0. Find the number of face mask sold if the company has a marginal revenue of Php 25,000. Note: Marginal revenue is the increase in revenue that results from the sale of one additional unit of output.