need to find the Orbital Speed (AU/year) and Orbital Speed (miles/hour) of Mercury with the Mean Orbital Radius that is 0.387 i have to use Use the formula to calculate the circumference that is 2πr then i have to put it in to this -- average orbital speed=distance/time=circumference/time

Question

need to find the Orbital Speed (AU/year) and Orbital Speed (miles/hour) of Mercury with the Mean Orbital Radius that is 0.387 i have to use Use the formula to calculate the circumference that is 2πr then i have to put it in to this --> average orbital speed=distance/time=circumference/time

blue21 · Answer

attachment

blue21 · Answer

i just need someone to explain how to do it so i can do the rest of them

helpkay · Answer

try putting this in the math section you will get a lot more help

helpkay · Answer

welcome to open study if you ever need anything just let me know

likeabossssssss · Answer

$\Huge\color{#EB00FF}{\text{WELCOME}}$ $\Huge\color{blue}{\text{TO}}$ $\Huge\color{green}{\text{OPEN}}$$\Huge\color{purple }{\text{ STUDY!!!!!!!!!!!}}$ $\Huge\heartsuit$