Apyrotechnician plans for two fireworks to explode together at the same height in the air. they travel at speeds shown below. firework b is launched 0.25 s before firework a. how many seconds after firework b launches will both fireworks explode?
360 ft/s
280 ft/s

What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,

Aresearcher believes increased perceived control influence the well-being of residents at a nursing home. to test this , she allowed one group of residents to have control over their daily lies, (where to eat etc) . the other group of 5 residents had these deceisions made by staff. the resident's feelings of well-being were measured on a 10 point scale at the end of a one month trial period. is there a difference on well-being?