Select the letter of each sentence that describes an example of acceleration. A. A car follows a gentle curve in the road.

B. A batter swings a bat to hit a ball.

C. A truck parked on a hill doesn't move all day.

D. A runner slows down after finishing a race

i need to show me the graph so i can give u an answer

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.

be subject to a force andchange its motion

area of focus