Answered step by step
Verified Expert Solution
Question
1 Approved Answer
The graph to the right shows some of the winning times (in minutes) of an annual race from 1953 to 2002, together with a linear
The graph to the right shows some of the winning times (in minutes) of an annual race from 1953 to 2002, together with a linear approximation of the data.
(a) The equation for the linear approximation of this data is y=0.02320x+55.31. What does the slope of this line represent? Why is the slope negative?
(b) Use the approximation to estimate the winning time in 2016. The winning time will be approximately_____ minutes. (Round to the nearest whole number as needed.)
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started