Kontrolnaia Rabota Po Matematike 9 Klass 1 Polugodie Mordkovich Direct

Determining domain, range, and monotonicity (increasing/decreasing). Even/Odd Functions: Identifying symmetry in functions. Power Functions ( ): Understanding their specific graphs and properties. 🛠 Preparation Tips

Using substitution, addition, and graphical methods.

The first-semester (1st half-year) control work for 9th-grade math under the curriculum primarily focuses on Algebra . It covers foundational topics that transition students from basic equations to complex functions and inequalities. 📋 Core Topics Covered

Solving word problems (motion, work, or percentages) by setting up a system of equations. 3. Numerical Functions

Almost every section (inequalities, systems, functions) requires solving quadratic equations as a sub-step.

Solving complex expressions with variables in denominators.