9. compute the matrix t ? ? ? ? 2 10. compute the vector tyv problems 11-17 deal with the matrix a=1-32 11. compute the eigenvalues of a 3 2- 12. compute the eigenvectors of a. 13. compute the normalized eigenvectors in problem 12. 14. state the formula to transform a to a diagonal matrix d using a change of coordinate matrix q 15. compute q 16. com pute q-1 ? : l 17. compute d problems 18-20 deal with the matrix 18. compute the eigenvalues of a 19. compute the eigenvectors of 20. compute the normalized eigenvectors in problem 1 2

just find the gcf and solve the gcf's until you get each answer i have a really good feeling somethings missing xd (like the dimensions of the fence) *cough *cough *hint *hint

step-by-step explanation:

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4