Directions for individual HW: on paper to turn in copy down the data for your three galaxies in a ruled data table and answer #5 and show math work.
Use the formula for speed to find the age of the universe given. Distance from home galaxy (cm)/change (cm/BY) = age in billions of years.
- Use the formula for all three of your galaxies, show your work and find the average to report the age of the universe. Circle your final answer.
