Can anyone give me the answers to CMU CS Academy Unit 2 (half of it) and Unit 3? My quarter is going to end soon and I can't figure out how to do the exercises. (I can pay you a bit if you want) Thanks! Please don't reply with useless info just to get the points.

Least square fit to polynomial write a function leastsquarefit3pol that solves a linear system of equations to find a least squares fit of a third order polynomial to an experimental data set given as two row arrays. the function leastsquarefit3pol must explicitly solve a set of linear equations and cannot use polyfit. there should be no restriction on the size of the problem that can be solved.

What role did women fill during world war ii?

Helen is having a meeting with her colleagues in her company. they are working on the goals and objectives for the coming year. they want to ensure that these goals and objectives of the processes involved are properly evaluated. which system can helen and her colleagues apply to evaluate this? helen and her colleagues require a blank to evaluate the goals and objectives.