Question

The population of a certain species of fish has a growth Rate of 2.2% per year. It is estimated that the current population is 350,000 estimate the number of years it will take the fish population on earth to reach 1 million round your answer to the nearest 10th

Answer 1

Answer:

x=1.331489

Explanation:

1.  1,000,000 =350,000(2.2)^x

Brainliest please!

Answer 2

Answer:

47.7

Explanation:

Use the model to determine the time it takes to reach P(t)=1,000,000 fish.

P(t)1,000,0001,000,000350,000207====350,000e0.022t350,000e0.022te0.022te0.022t

Take the natural logarithm of both sides and then solve for t.  

ln(207)ln(207)ln(207)ln(207)0.022====lne0.022t0.022tlne0.022t⋅1t

Using a calculator,

t=ln(207)/0.022≈47.7

It will take about 47.7 years.