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1. "What rules do we live by?" The value of human life. Age and certain values. Childhood. The time of...

A stone, thrown horizontally from a tower, fell to the ground after 3 s at a distance of 60 m...

Relevance: This topic is extremely relevant because people are going to a group in which they will exist for several...

Introduction 1. Track and field safety regulations   INSTRUCTION on work safety for pupils at the conducting of the classes in...

Option 1 Calculate using the properties of arithmetic operations:a) 35 + 76 + 23 + 24 + 27; b) (200...