Answer:
Step-by-step explanation:
common difference d = a₂-a₁ = (-2x+7)-(5x+2) = -7x+5
a₁₄ = a₁+13(-7x+5)
= (5x+2) - 91x + 65
= -86x + 67
You have to add the whole numbers, which is 5 + 2 = 7. Then you add the fractions. In order to do that, you have to convert 4/9 to X/36 so 15/36 and 4/9 have the same denominator. In this case, 9 is a factor of 36, so you can multiply 4/9 by 4/4 (which is like multiplying by one). The result is 16/36. Now add the numerators 15 + 16 = 31. Denominator remains 36 because you do not change it when you add fractions.
The result therefore is 7 and 31/36.
3, 6, 12, 24, 48, 96, 192. You just multiply the previous number by 2.
The values in the range of the function are the population of deer after 1990
<h3>How to determine the values in the range of the function?</h3>
The function is given as:
Population of deer as a function of time t
Where t represents the number of years after 1990.
This means that:
The population is the population of deer after 1990
Hence, the values in the range of the function are the population of deer after 1990
Read more about functions at:
brainly.com/question/15602982
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