7^2 + 2 (\sqrt(81)+ \sqrt(42))

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?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Solving algebraic equations 2m+3=11