Which is equivalent to (3 sr 125) to the power of x 125 to the power of 1/3 x 125 to the power of 1/3x 125 to the power of 3x 125 to the power of (1/3) x

- "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."

answer: rolling a number cube and flipping a coin.

step-by-step explanation:

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two