Keri is an aspiring professional stunt-diver. She is diving off a cliff that is 48 feet above the water with an upward velocity of 4 feet per second. Her dive is modeled by the function
h(t) =-4r^2 + 4t + 48, where h is the height in feet and + is the time in seconds.

Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points

What is the solution set of the quadratic inequality x^2-5< or equal to 0

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e