Question 4 of 14 Moving to another question will save this response. uestion 4 15 points Save Ans At noon, two search planes set out from San Francisco to find a downed plane in the ocean. Plane A travels due west at 400 miles per hour, and plane B flies northwest at 500 miles per hour. At 2:00pm, plane A spots the survivors of the downed plane and radios plane B to come and assist in the rescue. (a) Sketch a diagram to illustrate the problem (b) How far is plane B from plane A at this time (to 3 significant digits)? (c) Viewed from plane B, what is the angle between San Francisco and plane A at the point? For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). B I y S Paragraph Arial 14px V EVEY A