Question 978887
*[illustration V13.JPG].
When t=5.5 would have been
{{{2001+5.5=2006.5}}} in the middle of the year 2006.
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{{{0.0133(5.5)^2+0.096(5.5)+5.57=6.5}}}
Work through that to make sure the left hand side does equal the right hand side.
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In 2020, then t will be equal to 20 so substitute into the equation,
{{{P=0.0133(20)^2+0.096(20)+5.57}}}
to get the price.