A kangaroo's jump can be modeled by the equation y = -0.1(x - 5)2 + 2.5 where x is the horizontal distance in feet) and y is the corresponding height (in feet).

What is the maximum height of the kangaroo's jump? feet

How long is the kangaroo's jump? feet

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212