The following is the equation sheet you will need for the ma…
The following is the equation sheet you will need for the math questions on this exam. Please only use the Unit 3 equations, constants, and conversions as discussed in lecture. You’re a graduate student using data from JWST to study your favorite objects around – galaxies! One of your galaxies is still a mystery to you. What is the recessional velocity of the galaxy if it is `d` million light years away thanks to those Cepheid variable measurements? Please see and comply with the input instructions below: Input Instructions: Round your final answer to the nearest whole number. As I have already generously provided the final units, do not type any words or letters in your answer. Use standard comma placement, when necessary instead of E or scientific notation. For example: 1,234.