# Location: **N° ` .", E° ` ."**

To define the coordinates of this point, you have to solve the tasks, that are hidden under the question marks.

Suitable for: Grade 8th

- Function y=√x
- Circle in a triangle, centers location.
- Linear function research.
- Sounds characteristics.
- Median
- Quadratic equation discriminant
- Circle, its elements. Secant.
- Mass and density.
- Linear equalities and inequalities solution.
- Square trinomial roots
- Sounds characteristics.
- Square root properties
- Fraction multiplication and division.
- Rectangular (S = ab, a, b - edges) and area of the square (S=a^2 , a - edge) formula.
- Mode
- Triangle median characteristics.
- Light diffusion and shades.
- Parallelogram, diamond, triangle, right-angled triangle, trapeze area.
- Laboratory tableware and accessories.
- Acids and bases. Indicators.
- Average arithmetical
- Median
- Square trinomial roots
- Physics language.
- Substances physical properties and transformations.
- Arc angle value, centre angle and indrawn angle.
- Numerical approximation.
- Fundamentals of research in physics
- Tangent properties and signs.
- ax² + bx = 0
- Researching basis in physics.
- Waters physical properties. Solution (part of weight).
- Main feature of fraction
- Triangle in a circle, outlined circle lines center location.
- Figure heights. Same sized figure areas.
- Pressure.
- Heat process in life
- Spread of heat.
- Hyperbola.
- Rational numbers.
- Research of linear function.
- Physical phenomena and processes.