Intelligent beings in a distant galaxy send a signal to earth in the form of an electromagnetic wave. The frequency of the signal observed on earth is 2.2% greater than the frequency emitted by the source in the distant galaxy. What is the speed vrel of the galaxy relative to the earth

PLEASE HELP WILL GIVE BRAINLY!!!!!!!Which are the roots of the quadratic function f(q) = q^2 - 125? Select two options. A) q= 5/5 B) q= -5/5 C) q= 3/5 D) q= -3/5 E) q= 25/5 Which one of these is the best description of a comparative market analysis? It shows what similar homes in the area have recently sold for It shows the list prices of similar homes in the area Its a guide to the minimum acceptable offer It discloses issues with the home that are known to the seller ) A random sample of size 36 is selected from a normally distributed population with a mean of 16 and a standard deviation of 3. What is the probability that the sample mean is somewhere between 15.8 and 16.2 If you wish to observe features that are around the size of atoms, say 5.5 10^-10 m, with electromagnetic radiation, the radiation must have a wavelength of about the size of the atom itself.Required:a. What is its frequency? b. What type of electromagnetic radiation might this be? What can you do to teach someone to be less prejudiced? Which best describes an objective summary? I beed help nowww hjbiuhkju uhbjknjhiuy a metre rod on wedge is example of unstable equilibrium.why Which of the following goals of a performance evaluation system is accomplished when the company's actual results are compared to industry standards? A) Benchmarking B) Motivating unit managers C) Promoting goal congruence D) Providing feedback A spinner has 10 equally sized sections, 5 of which are gray and 5 of which are blue. The spinner is spun twice. What is the probability that the first spin lands on gray and the second spin lands on blue? Write your answer as a fraction in the simplest form. Can podocyte cells in the Bowmann capsule attach to any other basement membrane other than the glomerular basement membrane? That is, it can itself have a separate layer of base membrane? How the electoral college controversy during the Hayes-Tilden presidential election of 1876 was resolved? What is the energy of a photon of electromagnetic radiation with a wavelength of 963.5 nm? (c = 3.00 108 m/s, h = 6.63 1034 J s 6(x + 2) = 30Solve the following linear equation How has the work of chemists affected the environment over the years? WILL GIVE BRAINLIEST!!! what is the term for a space between two teeth? Find the first term in the sequence when u(subscript)31=197 and d= 10. complete the square to solvef(x)=x^2+6x-7 Question 8 Indicate whether each statement is true or false.Es necesario tener un pasaporte para viajar de un estado a otro en Estados Unidos.verdadfalso