KAPEC GEOTASK?
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1075.3. Formula y = k/x

Tick the correct answer!

Is this statement true?
"Coefficient k in expression y = k/x cannot bet negative, for this expression to characterise reverse proportionality."
Grade:
8
Subject
Algebra
Theme
Reverse proportionality
Subtheme
Formula y = k/x

Solve tasks to find hidden Geo point coordinates

  1. Physics: Optical phenomena in nature
  2. Algebra: Algebraic expression transformation.
  3. Algebra: Rational numbers.
  4. Physics: Gravitation, friction and deformation.
  5. Algebra: Irrational numbers.
  6. Physics: Gravitation, friction and deformation.
  7. Algebra: Average arithmetical
  8. Algebra: Fraction multiplication and division.
  9. Algebra: Different size units.
  10. Geometry: Parallelogram, elements. Properties and signs.