The denition of a dot product and the formula to nd the angle between two vectors can be extended and applied to vectors with more than two components. A rectangular box has sides with lengths 12 feet, 7 feet, and 9 feet. Find the angle, to the nearest degree, between the diagonal and the side with length 7 feet.Use the graphing calculator command to nd the angle (round to the nearest degree) between each pair of vectors. 8-25, 429, 810, 359

Amphiarthrosis a. Slightly movable. b. Cartilage joins the bones. c. Examples are the discs between the vertebrae, pubic symphysis. 3. Diarthrosis (see picture in text; Figure 6.20) a. Most common b. Most movement. c. Structure: 1) Synovial (joint) capsule 2) Joint cavity 3) Synovial membrane and synovial fluid 4) Articular cartilage 5) Ligaments and tendons 6) Bursae and menisci. Menisci (meniscus is singular) are pieces of cartilage that can be found in some joints; bursae (bursa is singular) are fluid-filled sacs that help r