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Use The Given Value To Evaluate Each Function

In multivariable calculus, functions can depend on multiple variables. Evaluating these functions involves substituting ...

Not a 'math person?' No worries; here's how Green Bay area schools are changing math class

For years, math was something you either get or you don't. But it doesn't have to be that way, according to several Green Bay ...
Opinion
The Philadelphia TribuneOpinion

For too many American kids, math isn’t adding up

Math scores in the U.S. have been so bad for so long that teachers could be forgiven for trying anything to improve them. Unfortunately, many of the strategies they’re using ...
C&EN

High-Toughness and High-Transparency Recyclable Poly(vinyl alcohol)-Based Organic–Inorganic Composite Membranes

College of Chemistry, Jilin University, Changchun 130012, P.R. China College of Chemistry, Jilin University, Changchun 130012, P.R. China State Key Laboratory of ...