How many triangles are in the figure?

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?