A-LEVEL Maths problemThe functions f and g are defined over the set of real numbers by f:x|->3x-5g:x|->e^-2x(a) State the range of g.(b) Sketch the graph of the inverse functions f^-1 and g^-1 and write on your sketch the coordinates of any points at

我数学不好怎么办?A-level maths难不难? 改错：The maths proble is too difficult.Little students can work it out . 改错：The maths proble is too difficult.Little students can work it out .请说明原因 A level A-level和O-level是什么? maths a的音标 a maths book翻译 A-Level物理问题 a level是什么 什么是A-Level? a level是什么 a level是什么 The math proble is too difficult for her to work out.(写出同以句）( )( )too difficult for her ( )( )out the maths problem maths LEVEL level level Level