Monday
April 21, 2014

Homework Help: algebra

Posted by C on Monday, May 12, 2008 at 10:43pm.

In 1920 the record for a certain race was 45.4 sec. in 1950, it was 41.5 sec. let R(t) = the record in the race and t the number of years since 1920.

R(t)=?
What is the predicted record for 2003?
What is the predicted record for 2006?
in what year will the predicted record be 44.4 sec?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math 116 - In 1920, the record for a certain race was 45.7 sec. In 1950, it was ...
math - In 1920, the record for a certain race was 45.5 sec. In 1970, It was 44.5...
algebra - ok i dont get this one in 1920 the record for a certain race was 45.9 ...
math - in 1920 the record for a certain race was 46.9 sec. In 1990 it was 45.5 ...
Algebra 1 - In 1920 the record for a certain race was 45.1 sec. In 1960, it was ...
Algebra 1 - In 1920 the record for a certain race was 45.1 sec. In 1960, it was ...
math - in 1920 the record for a certain race was 46.4 sec. In 1960 it was 45.6 ...
Algebra 1 - in 1920, the record for a certain race was 45.8 sec. In 1980, it was...
math (am i correct) - in 1920 the record for a certain race was 46.9 sec. In ...
math - In 1920 the record for a certain race was 46.6 sec. In 1950 it was 46.0 ...

Search
Members