One model of Earth's population growth is P(t)= 64/(1+11e^0.8t)
where t is
measured in years...
Mathematics, 18.03.2021 01:40 otblilbro
One model of Earth's population growth is P(t)= 64/(1+11e^0.8t)
where t is
measured in years since 1990, and P is measured in billions of people. Which
of the following statements are true?
Check all that apply.
A. In 1991, there were 5.74 billion people, according to this model.
B. The population of Earth will grow exponentially for a while but then start to decrease.
C. The population of Earth is growing at a rate of just under 8% per year.
D. The carrying capacity of Earth is 64 billion people.
Answers: 2
Mathematics, 21.06.2019 16:40, sandygarcia65
What is the solution of the systems of equations? y=2/3x+3 x=-2
Answers: 2
Mathematics, 21.06.2019 19:30, robert7248
I'm confused on this could anyone me and show me what i need to do to solve it.
Answers: 1
Mathematics, 22.06.2019 02:30, PluggedIn
The first and second steps to solve the equation 3x/5 + 5 = 20.are shown below 3x/5 + 5 - 5 = 20 - 5 3x/5 (5/3) = 15 (5/3)a. addition property of equality b. subtraction property of equalityc. multiplication property of equalityd. division property of equality
Answers: 3
Mathematics, 24.07.2019 17:20
Mathematics, 24.07.2019 17:20