Given d(s) = .0382 represents breaking distance (d) of a car traveling at a speed, s, of miles per hour.
A driver saw a deer in the road and braked to avoid hitting the deer. When
the driver got out there were skid marks on the road that measured a
distance of 12 feet.
How fast was the car going?

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

the answer is c hope this