Yes. they are the same shape flipped
Simplify both sides of the equation
Subtract 9 from both sides
Divide both sides by -9
X=-13
What is the centripetal force keeping the Earth in orbit?
I found how far the earth travels in one year (340,000,000), The Earths Tangential velocity (29814 m/s), and the centripetal acceleration of the earth (5.928e-3 m/s^2), but what is the centripetal force keeping the earth in orbit?
if I'm correct a circle is the flattened version of of the sphere, but sphere is the 3D version