On a floor directly underneath a second-floor balcony, there are several spherical drops of blood about 7 mm in diameter. which statement best accounts for the drops?

the drops dripped from a bloody knife about 2 ft above the ground.

the drops fell from a bloody object on the edge of the balcony.

the drops were caused by a gunshot.

the drops were caused by a blunt-force trauma.

answer: at 24 february, 2014 the population gets twice of its initial population.

explanation:

since we have given that

the population for alpha city, t years after january 1, 2004 is given as

first we find out the initial population, i.e. t=0,

so, our quadratic equation becomes,

according to question, we have said that if the population has twice its initial population, then it becomes

so, time taken to reach this above mentioned population is given by

now, we know that time can't be negative so, we take t=9.149 years.

hence, at 24 february, 2014 the population gets twice of its initial population.

no simpler subs form complex ones. synthesise = make