How to find quadratic function

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SUMMARY

The discussion centers on finding the quadratic function of the form y=ax^2+c using the points (-3, 89) and (2, 39). The user initially sought assistance but later resolved the problem independently. The key takeaway is the ability to derive a quadratic equation from two points by substituting the coordinates into the function and solving for the coefficients a and c.

PREREQUISITES
  • Understanding of quadratic functions and their standard form
  • Basic algebra skills for solving equations
  • Knowledge of coordinate geometry
  • Familiarity with substitution methods in mathematics
NEXT STEPS
  • Study how to derive quadratic equations from given points
  • Learn about the vertex form of quadratic functions
  • Explore graphing techniques for quadratic functions
  • Investigate the use of systems of equations to solve for multiple variables
USEFUL FOR

Students learning algebra, educators teaching quadratic functions, and anyone interested in mathematical problem-solving techniques.

Crazyhorse2882
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I'm looking for the function y=ax^2+c with the given points (-3,89) (2,39). Thanks
 
Last edited:
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Forget it. I figured it out. Having brain bubbles today :-)
 

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