A ball is thrown into the air with this equation modeling its path: -2x^2+ 8x+2=0 what is its max height?

Name these type of angles shown check all that applies

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

Isaac wants the equation below to have no solution when the missing number is placed in the box. which number should he place in the box?