Evaluate. Answer in Exact Form

question 92

Short Answer

Evaluate. Answer in exact form.

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Definitions:

Biceps Brachii

A muscle of the upper arm that flexes the elbow and rotates the forearm, consisting of two heads that join on the radius.

Triceps Brachii

A muscle of the back of the upper arm responsible for extension of the elbow.

Anconeus

A small muscle located at the elbow, involved in extending the elbow and stabilizing the elbow joint.

Scapula

A flat, triangular bone located in the upper back, commonly known as the shoulder blade.