Then the inverse is y = / 3. If you need to find the domain and range, look at the original function and its graph. The domain of the original function is the set of all allowable x-values; in this case, the function was a simple polynomial, so the domain was all real numbers.
Starch is found in potatoes, and in grains such as corn and wheat. Starch is made up of glucose repeat units. Click on the glucose to see it in 3-D. In your body, special proteins called enzymes (which are also polymers, by the way) break starch down into glucose, so your body can burn it for energy.
Starch is made of about 70% amylopectin by weight, though it varies depending on the source (higher in medium-grain rice to 100% in glutinous rice, waxy potato starch, and waxy corn, and lower in long-grain rice, amylomaize, and russet potatoes, for example).mylopectin is highly branched, being formed of 2,000 to 200,000 glucose units. Its inner chains are formed of 20-24 glucose subunits. Dissolved amylopectin starch has a lower tendency of retrogradation (gelling) during storage and cooling.