The science teacher has divided your class into groups with the task of making a rocket that will remain in the air the longest. The flight of your
rocket is modeled by the equation h(+) = -16+? + 240+ launched from the
ground.
Using zeros, solve for the time the rocket was in the air.
. What is the maximum height and when did it reach it?

What properties allow transformation to be used as a problem solving tool

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55