Writing & Language
The creation of today's animated films, frequentlyhailed for their lifelike artistry, relies heavily onmathematics. Aspiring animators would benefitfrom a strong background in math if they wishto create, for instance, the rounded shapes makingup an old man's knobby knuckles or a young girl'sbouncy hair. One of the algorithms now considered an industry standard repeatedly subdividesa polygon by splitting and averaging the midpoint of a line. Developed by Pixar AnimationStudio's Tony DeRose, this algorithm eliminated the problem of discernible edges of polygonsby replacing them with the seamlessly rounded curves of the parabolas that emerge as a resultof the polygon subdivision process. Innovations such as DeRose's depend on an understandingof applied mathematics in areas such as geometry, linear algebra, trigonometry, and calculus.
Which choice most effectively sets up the information that follows in the paragraph?
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