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.
paste definition: The definition of a paste is a soft, moist substance that can be food, dough or an adhering substance. (noun) An example of paste are almonds pounded until they are a creamy mixture. An example of paste is glue. ...