-
practicing pronunciation of verbs
This is a list of frequent verbs.
The sound is designed to listen to the pronunciation of verbs enabling them to possibly say after.
Each verb is addressed in three times: present tense, past tense, vvt
AudioTeacher -
The order of operations
This is a song to remember the order of operations.
Translated by
Audio (11)Teacher -
Trigonometric formulas for the double angle
To much to listen to the formulas for sine, cosine and tangent of the double corner and so better to learn outside.
Translated by
AudioTeacher