2 answers:
same as above me
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
<h3>Given</h3>
Initial population at 8:00 AM 3000000 Growth rate = 10% = 1.1 times per 20 min <h3>Solution</h3>
<u>1. Table</u>
<em>Note. I am not sure what are the last 3 rows. Just added next 3 terms.</em>
8:00 ≡ G(0) ≡ 3000000 ≡ 3000000 8:20 ≡ G(1) ≡ 3000000 *1.1 ≡ 3300000 8:40 ≡ G(2) ≡ 3000000 *1.1^2 ≡ 3630000 9:00 ≡ G(3) ≡ 3000000 *1.1^3 ≡ 3993000 9:20 ≡ G(4) ≡ 3000000 *1.1^4 ≡ 4392300 <u>2. Population at 10:00</u>
Time passed since 8:00 is 2 hours = 2*3*20 min = 6* 20 min Population = 3000000*1.1^6 = 5314683 <u>3. Function to reflect the population growth</u>
G(x) = 3000000*1.1^x G(x) - is dependent variable, population of bacteria x - is independent variable, time increment of 20 min <u>4. Population after 5 hours</u>
5 hours = 5*3*20 min = 15*20 min G(15) = 3000000*1.1^15 ≈ 12531745
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