Answer: It provides a total brain workout.” Research has shown that listening to music can reduce anxiety, blood pressure, and pain as well as improve sleep quality, mood, mental alertness, and memory.
These are the elements of the matrix
Elements of the first row are h11 h12 h13, of the second row h21 h22 h23.
Than we can conclude that element h23 worth 75.
Good luck!!!
One hundred and three million, seven hundred and twenty seven thousand, four hundred and ninety five.
Not sure what them other words mean I haven’t done this in a minute but the corresponding angles are all the same but the size is difference
