Acircle has a radius of 5 inches. what’s its approximate area?

Find the vertex of the function given below y=x^2-6x+1

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

What statement is true? 2x^2-9x+2=-1