What are (a) the x component, (b) the y component, and (c) the zcomponent of r Overscript right-arrow EndScripts equals aOverscript right-arrow EndScripts minus b Overscript right-arrowEndScripts plus c Overscript right-arrow EndScripts if a Overscriptright-arrow EndScripts equals 5.4 i Overscript Ì‚ EndScripts plus1.9 j Overscript Ì‚ EndScripts minus 3.6 k Overscript Ì‚ EndScripts ,b Overscript right-arrow EndScripts equals negative 4.1 iOverscript Ì‚ EndScripts plus 5.4 j Overscript Ì‚ EndScripts plus 3.7k Overscript Ì‚ EndScripts , and c Overscript right-arrow EndScriptsequals 7.1 i Overscript Ì‚ EndScripts plus 3.3 j Overscript Ì‚EndScripts plus 5.0 k Overscript Ì‚ EndScripts . (d) Calculate theangle between r Overscript right-arrow EndScripts and the positivez axis. (e) What is the component of a Overscript right-arrowEndScripts along the direction of b Overscript right-arrowEndScripts ? (f) What is the magnitude of the component of aOverscript right-arrow EndScripts perpendicular to the direction ofb Overscript right-arrow EndScripts but in the plane of aOverscript right-arrow EndScripts and b Overscript right-arrowEndScripts?
