University - ranks, dimension of vector spaces, spans, Bases, finding value of kPart 3 is a true or false questionThank you so much

Find the value(s) for k such that the following vectors form a linearly dependent set. Which of the following sets is/are not a basis for R3 a: d : A set which is linearly independent in R3 must also be a spanning set, and hence a basis. What is the dimension of the vector space spanned by the following set of vectors? What is the dimension of the vector space spanned by the following set of vectors? -3 -1 19 6 Let A = - 6 -1 -10 Find the rank(A). (For practice find a basis for the to do it -6 column space.)