The population of a certain region grew from 18.3 million in 2005 to 23.3 million in 2012. a. Find a function of the form P(t)= Ce^kt that models the population growth of the region. Here, t is the number of years since 2005 , and P(t) is in millions. Round your k value to 3 decimal places. P(t)= b. Use your model to predict the population of this region in 2019. Round your answer to the nearest tenth of a million.

the answers are in the images, i received 100% on this assignment. hope this !

i have no clue what you just said. write a question in english?

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.

wow ok so the answer is 1k or just k

because of combining like terms xd