This question is typical on some driver's li- cense exams: A car moving at 49 km/h skids
17 m with locked brakes.
How far will the car skid with locked brakes
at 147 km/h? Assume that energy loss is due
only to sliding friction.
Answer in units of m.

step-by-step explanation:

once you graph it hit 2nd (the blue button) and graph

that takes you to a table of coordinates

on the left is x coordinates and on the right is y coordinates and an empty box

(you may have to scroll up/down in order to get ( x, 0)

.bjbjk.b,j.l.

step-by-step explanation:

d

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c