a scale factor of 3的中文翻译

a scale factor of 3的中文翻译 a factor of on a scale of 求这个英文数学题的意思write a rule that would make a figure similar to(x,y)that has a scale factor of seven那么怎么解这题呐？…… 请教一下negative scale factor at a scale of 1: is x-4 a factor of x^3-64? reduce by a factor of 3 to 4怎么翻译 英文数学题求翻译求解1. A triangle with angles measuring 90°,30°and 60° is called a ______ triangle using the angle measures.2. A hexa gon has an area of 80 square inches The dimensions of the hexagon are enlarged by a scale factor of 3 t 英文数学题求救,分数类的!A find the decimal expamsion for 1/43B show that 9 is a factor of the sum of the digits in the repetend of 1/7.1/39,1/43C suppose none of 2,3,5 is a factor of n.Explain why 9 is a factor of the sum ofthe digits in t 请翻译一下stretch parallel to the x-axis,scale factor 2的意思, 一句话翻译,将下面的英语翻译成中文.As a firm sues more of a variable factor ofproduction with a given quantity of the fixed factor of production, themarginal product of the variable factor eventually diminishes.采自,《economics（ 翻译关于数学书中的英文We can ues the equivalence of 150 in the 'old' index with 100 in the 'new' index ai year 5. We either scale down the 'old' index using a multiplication factor of 100/150 as shown in Table 5.5 or scale up the 'new' ind 英语表达数学题翻译A picture is enlarged by a scale factor of 5/4 and then enlarged again by the same factor.1.If the original picture was 2.5 inches by 4 inches, what were its dimensions after both enlargements?2.Write an equation describing 关于a factor of的意思A rapid decrease by a factor of 7 was observed.这里的decrease by a factor of 7 究竟是“减少到1/7”还是“减少了1/7”a factor of 7究竟又是什么意思? GRE数学which of the following cannot be a factor of 2^i*3^j where i and j are positive intergers?which of the following cannot be a factor of 2^i*3^j where i and j are positive intergers?A.6B.8C.27D.42E.54为什么是C,j是3的时候,27不就是一 a factor of five 能否总结一下规律 1use the factor therem to factorise the following cubics as far as possible:f(x)=x(的三次方)-7x+62find a given that (x+4) is a factor of f(x)=x(的三次方)+8x^+ax+12 and hence factorise f(x) completely.3show that (x-2) is a factor of f(x)=x的