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Round Your Answer to the Nearest Whole Number, If Necessary xm\mathrm{x} m

Question 190

Multiple Choice

Round your answer to the nearest whole number, if necessary.
-The distance in feet it takes a car traveling at xm\mathrm{x} m ph to come to a full stop after hitting the brakes is given by the function f(x) =1.26x2+0.058xf(x) =1.26 x^{2}+0.058 x . Find the stopping distance for a speed of 40mph40 \mathrm{mph} . Round to the nearest foot.


A) 2039 feet
B) 2018 feet
C) 2009 feet
D) 2 feet

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