How do you find an inequality for these types of problems: {w∣5.2> w}

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?