Sunday

August 30, 2015
Total # Posts: 504

**algebra**

Suppose f(x)=Ax+B for real constants A and B. If f(60)=70 and f(72)=79, find k such that f(k)=k. PLEASE HELP :] Ok we have f(x)=Ax+B which is a line. We also know (1) f(60)=70 which means A*60+B=70 (2) f(72)=79 " " A*72+B=79 Which means A*12=9 if we subtract (1) from...
*September 5, 2006*

**reding**

A ghastly mistake (A) surprising (B)horrible (C)pale (D)original "horrible" can be considered a synonym for "ghastly". The other words cannot. To find synonyms, it's quite fast to use any of the following: http://www.dictionary.com http://www.thesaurus....
*September 4, 2006*

**Algebra**

Find the base three representation of 237. PLEASE HELP. I HAVE NO IDEA 3^4=81 so there must be 3 of those (3*81=162 237-162=75 3^3=27 so there must be two of those 2*27=54 75-54=21 3^2=9, so there are two of them 21-18=3, so one three 3^0=1, so none of those. 22210 base 3 2*3^...
*August 23, 2006*

**Economics**

question 7 a
*August 15, 2006*