Mathematics, 05.04.2021 01:50 ptrlvn01

The following table shows the fuel efficiency (in miles per gallon) of a car in relation to the speed that it is traveling (in miles per hour).
Speed Fuel Efficiency
15
20.4
25
27.2
35
28.3
45
29.0
55
30.1
65
27.6
75
23.1
Use a graphing or online regression calculator to find the quadratic function of best fit for this set of data. Express the
function in standard quadratic form.

The following table shows the fuel efficiency (in miles per gallon) of a car in relation to the spe

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