The range of an object that is launched horizontally depends on height and ... O The object's initial horizontal velocity
O The weight of the launched object
The mass of the object
O None of these answers are correct
O the object's initial horizontal velocity AND the weight of the object

d

Explanation:

falling water hydro = water .. spectcular places these plants are

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.