Plzz help 1. Use a power function to describe the relationship between the planets' orbital period around the sun and the half major axis??
I have made the power function.

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

20+ ! come and answer quick! triangle mno is reflected over the x-axis and then translated up 4 and right 3. how can the transformation be amended such that the translation can occur before the reflection and have the image remain in the same position? a translate the pre-image down 4 and right 3 and then reflect the figure over the x-axis. b translate the pre-image up 3 and right 4 and then reflect the figure over the x-axis. c translate the pre-image up 4 and left 3 and then reflect the figure over the y-axis. d translate the pre-image down 3 and right 4 and then reflect the figure over the x-axis.

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.