2x-5xy-3y+2xy +5y-3х​

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

This is about circle theorems. someone asap : (

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.