1+sin²x=2-cos²x
Remenber: sin²x+cos²x=1 ⇒sin²x=1-cos²x
1+sin²x=1+(1-cos²x)=2-cos² x (this is true)
Answer:
The first one is either 88 feet or 90 feet
Step-by-step explanation:
The answer would be 3 ft.
A square matrix has the same number of rows as columns. In computer graphics, square matrices are used for transformations. A rectangular matrix is one where the number of rows or columns may not be the same. ... Below is a 4 x 1 column matrix. A row matrix consists of a single row.
Answer:
608 ÷ 19 = 32
Step-by-step explanation:
608 ÷ 19 = 32
Hope this helps! :)
