Hi sir...thanx for the good work ( we really appreciate this because it fortifies the quality in our students...and I personaly am learning a lot). I am a little concerned about the 3.2 answer ( for the magnitude....your approach there makes me a bit shaky). I believe the parallelogram method/or head to tail method should be used instead to estimate that magnitude...and I believe yours is an overestimation and largely less accurate...but I am subject to correction as I'm not familiar with that curriculum.
@mathszoneafricanmotives Жыл бұрын
You welcome sir will try to work out that method again