At beginnings of population study a city had 330,000 people. eac year since, the population has grown by 6.8% . let t be the number of years since of study. let y be the cory population write an exponential function showing the relationship between y and t.

Y=330,000(1.068)^t

Step-by-step explanation:

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !

i believe the answer is the polygon, heptagon.