Suppose A is an invertible n×n matrix and v is an eigenvector of A with associated eigenvalue -3. Convince yourself that v is an eigenvector of the following matrices, and find the associated eigenvalues.1. A⁶2. A⁻¹3. A + 5Iₙ4. 6A

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.