Foods Likely to Cause Constipation: 1  Dried or dehydrated foods - These include dried fruits (prunes are an exception, they can help to ease constipation), beef jerky, and some types of potato chips. 2  Processed Foods. 3  Cheese. Milk and Dairy Products.  Red 1  Meat. Sweets - including pastries, candies, cakes, and other sugary foods.
Reflections in the coordinate plane: When you reflect a point across the x-axis, the x-coordinate remains the same, but the y-coordinate is transformed into its opposite (its sign is changed).
Thus reflecting any function y = f(x), not just an exponential: About the y-axis, keeps y the same but flips the sign of x to -x. so y = f(-x) is the reflected function. About the x-axis, keeps x the same but flips the sign of y to -y so -y = f(x) or y = - f(x).