The manual contains basic formulas from all sections of the high school physics course. For each formula, the names of the values ​ ​ included in it and their units of measurement in the SI are given. The definition of all quantities included in each formula is shown, with the exception of constants. At the end of the manual, the main and derived SI units are given and the translation of some non-systemic units into SI is shown. The manual can be useful for students of secondary schools, lyceums, gymnasiums, colleges and applicants.