PLEASE HELP ME!! The population of a certain species of bird in a region after t years can be modeled by the function , where t ≥ 0. When will the population reach 1,200? Question 5 options: about 10 years about 28 years about 35 years about 42 years

Step-by-step explanation:

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The population of a certain species of bird in a region after t years can be modeled by the function P(t) = 1620/ 1+1.15e-0.42t , where t ≥ 0. When will the population reach 1,200?

According to question we are to calculate the time t that the population P(t) will reach 1200.To do this we will substitute P(t) = 1,200 into the equation and calculate for the time 't'.

Given;

The population will reach 1200 after about 2.8 years

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

replace   with   27   and simplify.

10 , 27 , 10 , 70 , 10 , 35 , 10 , 48

step-by-step explanation: