answer both parts please

(7%) Problem 5: The 300 m diameter Arecibo radio telescope is observing the Andromeda galaxy at a wavelength of 19 cm. Forbes, David - david forbes @doane.edu @theexpertta.com - tracking id: 9N69-72-B9-45-AB7A-36852. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly f so may result in termination of your Expert TA Account. 4 50% Part (a) What is the angle between two just-resolvable stars for this telescope in radians? Grad 0 = 1 Deduc Potent sin() cosO tan() 7 8 9 HOME Subm cotan() asin() acos() A 4 5 Atten (100 atan() acotan() sinh() 2 3 detail cosh( tanh() cotanh() + 0 END Degrees O Radians VO BACKSPACE DEL CLEAR Submit Hint Feedback I give up! Hints: 0% deduction per hint. Hints remaining: 2 Feedback: 0% deduction per feedback. 4 50% Part (b) How close together could these point sources be at the 2.5 million light year distance of the Andromeda galaxy in ly