A park has a square center with a sidewalk running diagonally across it. Each side of the square is 315 yards. What is the length of the sidewalk?

Find the roots of the equation below. x^2 - 6 + 9 = 0

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola