Answered step by step
Verified Expert Solution
Question
1 Approved Answer
The equation y = -143x3 + 1810x - 187x+2231 where x represents the time in years since January 1, 1983 is a mathematical model
The equation y = -143x3 + 1810x - 187x+2231 where x represents the time in years since January 1, 1983 is a mathematical model for the number of AIDS cases, y, in some population between the years 1983 and 1991. According to this model, how long after January 1, 1983 was the number of AIDS cases in this population 26,488? Round your answer to one decimal place. 4.4 years 4.3 years 4.6 years 4.7 years 5.1 years
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