Each wheel on a car has a diameter of 22 inches.
what is the distance the car will travel after 25 revolutions of its wheels?
use 3.14 for π .

step-by-step explanation:

it has the same slope and a different y-intercept

hope this : )

nlgqer

step-by-step

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."