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What is th meaning of green 有一道sat的试题麻烦解答一下 The 3rd term of a geometric sequence is -3,and the 6th term is （八分之三.）what is the 4th term of the sequence? what is the avreage life span at the beginning of the 20th century翻译 untill the early years of the 19th century did man know what heat is. Christmas is (the 25th of december)对括号内容提问 What ____ ____ Christmas? It is given that the nth term of a sequence is 2(n-1)/2.what is the 4th term of the sequence what's the age of you grandmother(改为同义句）Liu Ping's birthday is September 7th(改为同义句） john's birthday is june 16th（同义句） the（）of john’s（）is june 16th the 15th day of the 8th month is the right middle of autumn英译汉 用英语解释句子...(同义句转换）请明白的人教一下,我想做答案参考.(用“how”解释）1.What is your height?2.What is your weight?3.What is your age?4.What is the litte girl like?5.What do you think of the film?6.What was th How to use MATLAB to find out what digit is in the 100th decimal place of pi. what's the ( ) today .It is October 6th,英语 what is the 4th u.s.amendment? what is the distance from earth's surface to a point above its surface where the acceleration due to fravity is 1/8th that of the surface 关于marginal utility和demand curve!1.The market demand for hotdog is D=50-5P,(P=price,D=quantity demanded).What is the marginal utility of the 12th hotdog?What's the total utility of the first 12 hotdogs?2.What is the marginal cost of the 12th hot Tuesday is the (th )day of the week My is the 5th month of the year What is the meaning of