What grade does your grand-daughter go to, grade school, high-school, or college. They all do arrays in different ways.
For grade school, an array is probably a rectangular arrangement of objects, a 3x4
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or a 4x6
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In college, arrays are like matrices, and there are dot product of vectors.
It would be nice if your grand-daughter describes the problem, or post an example problem so that we can better understand the question.
my grandaughter is doing array dot to dot sample make as manydifferent arrays as possible number 5 how would i go about doing a array with dots please, desperate in need to keep up with my grandaughters homework.
2 answers
2/4 *4/7