It has a positive value.
We need the answers that you have to choose from.
The projected population size in 2030 will be : ≈ 44159
First step : determine the population growth rate
Gr = change in population / time
= ( 1500 - 1100 ) / 1 year
= 400 = 36%
<h3>Determine the projected population size </h3>
applying Malthus's population projection.
Pp = P₁ ( 1 + r )ⁿ
where ; P₁ = 1500, r = 0.36 , n = ( 2030 - 2019 ) = 11 years
Pp = 1500 ( 1 + 0.36 )¹¹
= 1500 ( 29.439 )
= 44158.5 ≈ 44159
Hence we can conclude that the projected population size as at 2030 is 44159
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Answer:
x = 70°
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
120° is an external angle of the triangle, thus
x + 50 = 120 ( subtract 50 from both sides )
x = 70
The expression (PE products) - (PE reactants) represents the heat of reaction for a chemical change in terms of PE (potential energy).
<h3>What is potential energy?</h3>
Potential energy is any type of energy stored to perform physical work in a given period of time.
Conversely, kinetic energy is motion (movement) energy used when performing physical work.
In conclusion, the expression (PE products) - (PE reactants) represents the heat of reaction for a chemical change in terms of PE (potential energy).
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Amazon Fresh is an online grocery delivery service that was established to offer customers the option to purchase: their groceries online while being delivered to them on schedule.
Amazon Fresh is an e-commerce company that was established in 2007 with its headquarter in Seattle, Washington, United States of America. Also, it is a subsidiary of the American e-commerce company called Amazon.
Basically, the main purpose of Amazon Fresh is to serve as an online grocery delivery service that offer customers in most major U.S. cities, the option to purchase their groceries online while they are delivered to them on schedule.
Some examples of the groceries that can be purchased on Amazon Fresh include the following:
Read more on e-commerce here: brainly.com/question/25715433
