What does 1/4 of a circle looks like?

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute

Me answer this question: -2/3p + 1/5 - 1 + 5/6p i think the simplified expression is 1/6p - 4/5 correct me if i'm wrong, and explain it! if i have it right, just tell me. you so