Agolfer, putting on a green, requires three strokes to "hole the ball." during the first putt, the ball rolls 4.6 m due east. for the second putt, the ball travels 2.5 m at an angle 20° north of east. the third putt is 0.50 m due north. what displacement (magnitude and direction relative to due east) would have been needed to "hole the ball" on the very first putt?

To "hole the ball: on the very first putt is requered is required a 7.08 m displacement at an angle 11.03° north of east.

Explanation:

Let's add each stroke as vectors

So the total displacement is

and the direction

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.

answersysvol bloat;