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2343.3. Quadratic function y = ax² + bx + c concept

Characterise the quadratic function y=x^2+3x-4!

What is the coefficient of the quad member?

What is the graphic dispiction of the given function?

What is the branch direction of the function's graph?

Which of the graphic sketches given illustrates the given quadratic function?
Square function
Quadratic function y = ax² + bx + c concept

Solve tasks to find hidden Geo point coordinates

  1. Physics: Elements in suns system.
  2. Algebra: Function concept recess: Function root; growth-decrease; biggest-smallest value; value interval.
  3. Algebra: Combinatorics
  4. Algebra: Function concept recess: growth-decrease; biggest-smallest value;value interval.
  5. Algebra: Quadratic function y = ax² + bx + c concept
  6. Algebra: Quadratic function y = ax² + bx + c concept
  7. Geometry: peak, edge, face, prism (straight and regular) pyramid (also regular), cylinder, cone, sphere.
  8. Chemistry: Calculations by chemical reactions.
  9. Physics: Energy usage in everyday life
  10. Geometry: Triangle, parallelogram, diamond area formulas, through narrow angle sine value.