Solve using the Zero Product Property. The height of a flare fired from a platform can be modeled by the equation = 8t(−2t + 8) + 3(−2t + 8), where h is the height of the flare in feet and t is the time in seconds. Find the time it takes for the flare to reach the ground. The flare is in the air for second(s).

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)

Plz hurry evaluate the expression a+b where a=8 and b=19