The exponential function N = 3.93 x 1.34d gives the approximate U.S. population, in millions, d decades after 1790. (The formula is valid only up to 1860.)(a) What is the yearly growth factor? (Round your answer to two decimal places.)Find a formula that gives the population y years after 1790.N =(b) What is the century growth factor? (Round your answer to two decimal places.)Find a formula that gives the U.S. population c centuries after 1790. (Assume that the original formula is valid over several centuries.)Talk to a TutorNeed Help?Read ItSubmit AnswerPType here to searchhptte1447te40&%832FCO

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Asked Nov 4, 2019
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The exponential function N = 3.93 x 1.34d gives the approximate U.S. population, in millions, d decades after 1790. (The formula is valid only up to 1860.)
(a) What is the yearly growth factor? (Round your answer to two decimal places.)
Find a formula that gives the population y years after 1790.
N =
(b) What is the century growth factor? (Round your answer to two decimal places.)
Find a formula that gives the U.S. population c centuries after 1790. (Assume that the original formula is valid over several centuries.)
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hp
t
te
144
7
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40
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CO
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The exponential function N = 3.93 x 1.34d gives the approximate U.S. population, in millions, d decades after 1790. (The formula is valid only up to 1860.) (a) What is the yearly growth factor? (Round your answer to two decimal places.) Find a formula that gives the population y years after 1790. N = (b) What is the century growth factor? (Round your answer to two decimal places.) Find a formula that gives the U.S. population c centuries after 1790. (Assume that the original formula is valid over several centuries.) Talk to a Tutor Need Help? Read It Submit Answer P Type here to search hp t te 144 7 te 40 & % 8 3 2 F CO

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Expert Answer

Step 1

Given, function is

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N 3.93 x1.34 , d decades after 1790

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Step 2

Part (a):

Since, one decade is equal to 10 years.

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1.34 1.3410 1.34d18.67 Growth factor =18.67

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Step 3

Formula is gi...

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N = 3.93x18.67

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MathAlgebra

Exponents