Solve x^2 + y^2 = 36 for y. after solving for y, graph the function. show solution steps.

x^2+y^2=36    =>   y^2 = (6+x)(6-x)

This mean that y=-x+6

Slope=y

Y Intersect= 6

Step-by-step explanation:

I a pretty sure it is right

i think that you should ask google for the answer to that problem because if we don't know it google does

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