In mathematics, 'Cu' typically stands for the symbol of the element copper on the Periodic Table. Copper is a transition metal with the atomic number 29 and the chemical symbol Cu. It is commonly used in various mathematical equations and formulas, particularly in chemistry and physics.
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Oh, dude, 'Cu' in mathematics stands for the element copper on the periodic table. So, like, if you're talking about Cu in a math problem, you're probably dealing with some chemical reactions or atomic structures, not just random letters floating around. But hey, if you're ever in a math class and the teacher asks about Cu, just remember it's not just a fancy way of saying "see you later."
Cubic or cubed eg volume is measured in cubic centimetres, sometimes referred to as centimetres cubed (cm3)
it means to subtract all of the numbers and the sum of the numbers is the range (subtract the smallest number from the biggest number)
Indices is the plural of index. In mathematics, the index most commonly refers to the exponent or a degree of an nth root.
about 25
I suggest that it means "carry out". Thus conduct a trial would mean carry out (or do) a trial.
measurements used in data collection involve the use of mathematics