Cindy ran 50 meters in 8 seconds, patrick ran 50 meters in 9 seconds, mathew ran 50 meters in 8.5 seconds, and gina ran 50 meters in 7.5 seconds. who was the slowest and who was the fastest? gina slowest and patrick fastest patrick slow and gina fast cindy slow and mathew fast mathew slow and cindy fast

Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.