Mathematics, 17.11.2020 05:50 Kjswagout5052
From data gathered in the period 2008â2012, the yearly value of U. S. exports can be modeled by the function E(x) = â228x3 + 2,252.8x2 â 6,098.5x + 11,425.8 where x is the number of years after 2008 and E(x) is the value of exports in billions of dollars. The yearly value of U. S. imports can be modeled by the function I(x) = â400.4x3 + 3,954.4x2 â 11,128.8x + 17,749.6 where x is the number of years after 2008 and I(x) is the value of imports in billions of dollars. Estimate the total value the U. S. imported and exported in 2011. Round to the nearest whole number. About billion dollars were imported and exported by the U. S. in 2011.
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Mathematics, 21.06.2019 19:00
45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5
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Mathematics, 21.06.2019 20:00
You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account
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Mathematics, 21.06.2019 21:00
What is the missing statement in step 4? ? rts ? ? vtu and ? rtu ? ? vts ? rts ? ? rvs and ? rtu ? ? stv ? vrs ? ? vru and ? usr ? ? usv ? vur ? ? vus and ? uvs ? ? sru
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Mathematics, 21.06.2019 22:10
Erinn wrote the equation â5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?
Answers: 2
From data gathered in the period 2008â2012, the yearly value of U. S. exports can be modeled by the...
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