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sodium is an explosive metal. chlorine is a poisonous gas. you would expect a compound made of sodium and chlorine to be

a. very dangerous

b. very explosive and poisonous

c. very closely related to the element that makes up the majority of the compound

d. unrelated to the individual properties of sodium and chlorine

Match the personality traits with their description

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.

Which argument is not a valid filter? does not equal this quarter filter by cell color all of these are valid filter arguments.