Solve the Problem $$f ( x ) = 1.27 x ^ { 2 } + 0.063 x$$

question 13

Multiple Choice

Solve the problem. Round your answer to the nearest whole number, if necessary.
-The distance in feet it takes a car traveling at x mph to come to a full stop after hitting the brakes is given by the function $$f ( x ) = 1.27 x ^ { 2 } + 0.063 x$$

• A) 1145 feet
• B) 1161 feet
• C) 1137 feet
• D) 1 feet

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