See also: incorporation. INFUSION, med. jur. A pharmaceutical operation, which consists in pouring a hot or cold fluid upon a substance, whose medical properties it is desired to extract. Infusion is also used for the product of this operation.
A proportion is an equation with a ratio on each side. It is a statement that two ratios are equal. 3/4 = 6/8 is an example of a proportion. When one of the four numbers in a proportion is unknown, cross products may be used to find the unknown number.
Answer: sine of an angle is always the ratio of the $$\frac{opposite side}{hypotenuse} $$. Example 1. Example 2. Remember: When we use the words 'opposite' and 'adjacent,' we always have to have a specific angle in mind.