Answers
... be able to determine if two vectors are orthogonal. • Know how to compute the direction cosines of a vector. • Be able to decompose vectors into orthogonal components. And, know how to compute the orthogonal projection of one vector onto another. ...
... be able to determine if two vectors are orthogonal. • Know how to compute the direction cosines of a vector. • Be able to decompose vectors into orthogonal components. And, know how to compute the orthogonal projection of one vector onto another. ...
Matrices and graphs in Euclidean geometry
... system S = (a1 , . . . , am ) of vectors in a Euclidean n-space En is the matrix G(S) = [ai , aj ], where u, v means the inner product of the vectors u and v. Gram matrices form a natural link between positive semidefinite matrices and systems of vectors in a Euclidean space because of the follow ...
... system S = (a1 , . . . , am ) of vectors in a Euclidean n-space En is the matrix G(S) = [ai , aj ], where u, v means the inner product of the vectors u and v. Gram matrices form a natural link between positive semidefinite matrices and systems of vectors in a Euclidean space because of the follow ...
Task - Illustrative Mathematics
... give students a picture of a (5,12,13) right triangle where the leg of length 5 is the hypotenuse of a (3,4,5) right triangle to give them a hint for part (b). There is a very challenging follow-up question which the teacher may pose if desired: what is the smallest area possible for a triangle with ...
... give students a picture of a (5,12,13) right triangle where the leg of length 5 is the hypotenuse of a (3,4,5) right triangle to give them a hint for part (b). There is a very challenging follow-up question which the teacher may pose if desired: what is the smallest area possible for a triangle with ...
6.1 & 6.2 - Mrs. McAnelly's Online Math Resource
... We’re going to talk about 6.1. Please open a geometry book ...
... We’re going to talk about 6.1. Please open a geometry book ...
