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Mathematics, 15.12.2019 04:31 tpsavage9755
The following formula models the number of automobiles, a, in thousands that washington residents purchased x years after 1980.
a = 2x² + 200 + 336
a) write an equation that you can use to determine the first year in which residents purchased approximately 1254 thousand cars
b) now solve your equation by factoring and specify the first year in which residents purchased approximately 1254 thousand cars.
y factoring ane
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The following formula models the number of automobiles, a, in thousands that washington residents pu...
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