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Cho hàm số y=f(x)�=�(�) nghịch biến và có đạo hàm trên (−5;5)(−5;5). Khi đó:

Cho hàm số y=f(x)�=�(�) nghịch biến và có đạo hàm trên (−5;5)(−5;5). Khi đó:

• dsfdsf

• sdfsdfdsf

• fsdf

• sdfsd

In chemistry, students will study the concept of balancing ___ equations to ensure conservation of mass and atoms.

What is the focus of the Chemical Properties Exercise?

• Chemical reactions

• Physical properties

• Real-world applications

• Atomic structure

What type of reactions will students learn to identify?

• Synthesis

• Decomposition

• Single replacement

• Double replacement

What characteristics of compounds formed through the transfer of electrons between atoms will students explore in the study of ionic compounds?

What area of study involves the calculation of quantities of reactants and products in chemical reactions?

• Thermodynamics

• Stoichiometry

• Electrochemistry

• Kinetics

Cho hàm số y=f(x)�=�(�) có đồ thị như hình vẽ bên. Hàm số y=f(x)�=�(�) nghịch biến trên khoảng nào trong các khoảng sau?

• sdfsdfsdfds

• sdfsdfsdfsd

• fsdfsdfsdfds

• fdsfsdfsdfsdfsd

What does the derivative of a function at a point indicate?

• Rate of change of the function at that point

• Slope of the tangent line at that point

• Instantaneous velocity at that point

• Area under the curve at that point

What is the concept that is important in mathematics and computer science, especially in the field of computation and optimization?

• Tính tích phân

• Tính đạo hàm

• Phương trình vi phân

• Hàm số