Fill in a table with whoke numbers to make 380 in four different ways

What basic trigonometric identity would you use to verify that csc x sec x cot x = csc^(2)x

Identify whether the figure has plane symmetry, symmetry about an axis, or neither.

The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?