The stream of water from a fountain follows a parabolic path. The stream reaches a maximum height of 7 feet, represented by a vertex of (4,9)
, and lands 8 feet from the water jet, represented by (8,0)
. Write a function in vertex form that models the path of the stream.

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

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

Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet