2. Use the power function to calculate the half major axis of the asteroid Vesta, which has an orbital period around the sun of 3.63 years?? Some tings i wrote down:

I have to use keplers law: Kepler's laws say that: T^2 / a^3 = constant
y=1.00027*x^1.499
1.499 same as 1.5 same as 3 halfs
y = t is that year depends on the radius of AE
We use an AE on the ground which is 1 and a 1 year on the ground is 1