In biology class, Kaylee observes cells. Each cell has a structure that separates the inside of the cell from the environment. Which structure is Kaylee observing? A. cell membrane
B. genetic material
C. nucleus
D. cytoskeleton

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in