Part3:What is r, the unit vector(vector with magnitude 1) in the direction of vector r?

A planet is located at m. A star is located at m. Part 1 (a) What is 7 , the vector from the star to the planet? T = i > m Save for Later Attempts: 0 of 3 used Sub Part 2 (b) What is the magnitude of 7? 171 = 1 m Save for Later Attempts: 0 of 3 used Submit