cotangent cotangent functions are ratios of an odd function and and an even function then both the tangent and cota cotangent functions are odd functions (graph is
Nicotine is a potent parasympathomimetic alkaloid found in the nightshade family of plants. It acts as a nicotinic acetylcholine receptor agonist. It is made in the roots and accumulates in the leaves of the plants.
Nicotine is the primary ingredient in tobacco products. Nicotine gum and lozenges are medical products used to aid in smoking cessation in adults. Using a controlled amount of nicotine helps reduce nicotine withdrawal symptoms when you quit smoking.