PLZZ HELP!! Using a dependable source, define what a power function is and what restrictions it has. Distinguish between the different graphs of power functions by giving an explanation of what an x^2 graph looks like. Using your knowledge of the graphs of x^2 functions, what are the possible "numbers of solutions" this type of function can have?

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

10

step-by-step explanation:

where is the gragh

step-by-step explanation: