What type of product is Mrs. Butterworth's?
Mrs. Butterworth's Mrs. Butterworth's syrup. Mrs. Butterworth's Mrs. Butterworth's is an American brand of syrups and pancake mixes owned by Pinnacle Foods. The syrups come in distinctive bottles shaped in the form of a matronly woman, Mrs. Butterworth. The syrup was introduced in 1961. One of the main voice actresses for it included Mary Kay Bergman. In 2007, Mrs. Butterworth was used in a series of ads for GEICO, in which she helped an actual customer with her testimonial. In 2018, she appeared along with an actor playing Colonel Sanders in a KFC commercial spoofing a scene from "Dirty Dancing", promoting chicken
Butterworth filter property of Laplace transforms at formula_13, formula_14, if we select H(s) such that: and hence; The transfer( or system) function may be written in terms of these poles as Where formula_18 is the product of a sequence operator. The denominator is a Butterworth polynomial in "s". The Butterworth polynomials may be written in complex form as above, but are usually written with real coefficients by multiplying pole pairs that are complex conjugates, such as formula_19 and formula_20. The polynomials are normalized by setting formula_21. The normalized Butterworth polynomials then have the general form To four decimal places, they are The