If you are driving 85 km/h along a straight road and you look to the side for 1.9 s , how far do you travel during this inattentive period?

By definition we have that the distance traveled is equal to:

Where,

v: speed

t: time

On the other hand, we have the following unit conversion:

Therefore, substituting values we have:

during this inattentive period you travel:

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.