A cathedral ceiling is 8 feet high at the west wall of the room. As you go from the west to the east wall, the ceiling slants upward. Three feet from the west wall, The ceiling is 10.5 feet high. What is the slope of the ceiling (round to the fourth answer)

What is the product of the radical expression. (7-2square root) (8+2 square root)

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?