Ask Question
5 August, 09:37

The equation y=-5.131x^2 31.821x-3.333 approximates the number of people standing in line to catch commuter train x hours after 5am what is the best estimate for the number of people in line at 9am

+5
Answers (1)
  1. 5 August, 12:36
    0
    9am is 4 hours after 5am, so x=4

    Substitute x=4 into the equation

    y=-5.131 (4) ^2 31.821 (4) - 3.333=ans

    the sign before 31.821x is missing
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The equation y=-5.131x^2 31.821x-3.333 approximates the number of people standing in line to catch commuter train x hours after 5am what is ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers