86.8k views
3 votes
the equation R= -0.028(T) + 20.8 can be used to predict the world record in the 200-m dash, where R is the record in seconds and T is the number of years since 1920. in what year will the record be 18.0 second?

1 Answer

5 votes


image

User Brian McCall
by
8.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories