Ashark jumps out of the water. the quadratic function f(x) = -16x^2 + 18x models the sharks height in feet above the water after x seconds. how long is the shark out of water

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project