Optimal cardiorespiratory fitness requires a BMI of . A.
18.5 to 24.9
B.
25.0 to 29.9
C.
30.0 to 39.9
D.
40.0 to 49.9

i don’t know what the answer is i wish i

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.

amplitude

hope this