Which graph represents y = cosine (2 x minus pi) + 5? On a coordinate plane, a function has a maximum of 6 and minimum of 4. It completes one period at pi. It crosses the y-axis at (0, 4). On a coordinate plane, a function has a maximum of 6 and minimum of 4. It completes one period at pi. It decreases through the y-axis at (0, 5). On a coordinate plane, a function has a maximum of 7 and minimum of 3. It completes one period at 2 pi. It crosses the y-axis at (0, 3). On a coordinate plane, a function has a maximum of 7 and minimum of 3. It completes one period at 2 pi. It decreases through the y-axis at (0, 5). Mark this and return