The speed s (in miles per hour) of a car driving on dry asphalt can be given by s=4.74d√
, where d
is the stopping distance (in feet). What is the approximate stopping distance of a car traveling 55 miles per hour? Round your answer to the nearest hundredth.
about feet

Answer is in the photo. I can't attach it here, but I've uploaded it to a file hosting. link below! Good Luck!

cutt.ly/Kzv78uJ

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: