Question 23 1 pts
The function
1() = 0.468² - 199s +.264
relates the length
(6)
of a skid mark measured in feet at an accident scene to the
speed
(s)
of the car in miles per hour. That means an accident
reconstructionist can measure the length of a skid mark and
find the speed the car was traveling. If a skid mark with a
length of 82.5 ft was found, find the speed of the car. Round
your answer to the nearest tenth.
a 圍
The car was traveling (a) mph.