KAPEC GEOTASK?
  • The learning process is entertaining and exciting
  • The solved tasks turn into coordinates
  • The chance to follow your progress
  • Along with your schoolmates and friends, go on an adventure, searching for hideouts
Contact info
  • E-mail:

2261.1. Function concept recess: growth-decrease; biggest-smallest value;value interval.

In the picture is quadratic functions y=x^2+3 graphic. Answer the questions about behaviour and properties!


Check the correct answer!

Which of the given intervals is the functions definitions area?

Which of the given intervals is the functions values area?

Which points is functions minimum/maximum?

Is interval xϵ(0;∞) functions growing or decrescent interval?
Grade:
9
Subject
Algebra
Theme
Square function
Subtheme
Function concept recess: growth-decrease; biggest-smallest value;value interval.

Solve tasks to find hidden Geo point coordinates

  1. Geometry: Symmetry centre, symmetry axis, central symmetry, axial symmetry
  2. Physics: Processes in stars.
  3. Geometry: Sine, cosine, tangent of right angle triangle narrow angle.
  4. Algebra: Arithmetic progression
  5. Algebra: Equation system concept
  6. Physics: The transformation of energy.
  7. Physics: Types of information transmission.
  8. Geometry: Construction task and solution.
  9. Physics: Energy and environment problems.
  10. Chemistry: Obtaining metal from oxides. With chemical reaction equations.