Which of the given functions could this graph represent?
(1) MX-1(x - 2x + 1)(x + 2)
KM) = x - 1)(x - 2)
() = (x - 1)(x-2)(x + 1)(x + 2)
(1) = x - 1)(x+1)

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

Write a ratio and a percent for the shaded area. it is 3x3 and 5x5 grid there is 6 shaded out of a. 6 over 25 , 30% b. 3 over 50 , 6% c.6 over 25 , 24% d. 3 over 10 , 30%