“An anthropologist studies a woman’s femur that was uncovered in Madagascar,” one question began. She knew a femur was a leg bone, but was not sure about “anthropologist.” She was contemplating “Madagascar” just as she remembered her teacher’s advice to concentrate on the essential, which, she decided, was the algebraic equation that came next, h= 60 + 2.5f, where h stood for height and f stood for the length of the femur.
数学题以后是这样的
所有跟帖:
• 哈哈,这个题目做几题知道了就直接看后面好了。 -CarriePanda- ♀ (0 bytes) () 02/11/2016 postreply 19:49:43
• good for asian -我是大海- ♀ (0 bytes) () 02/11/2016 postreply 21:12:48