I am desperate to get to Denver, Colorado to catch the Denver Broncos football game. It is a 1,778 mile trip from the Hamilton Street Campus. The
GPS tells me that it will take 26 hours to get there. What will my average
speed be during my trip there? INCLUDE THE UNITS IN YOUR ANSWER. plsss help meee

The average speed needed is 68.4 mi/h

Explanation:

Average Speed

If an object travels a distance d in a time t regardless of the direction, the average speed is the quotient of the distance over the time:

The distance to get to Denver from the Hamilton Street Campus is d=1,778 miles. An estimated time of t=26 hours should be needed to cover that distance, thus you will need to travel at an average speed of:

V = 68.4 mi/h

The average speed needed is 68.4 mi/h

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.