Point I is on line segment HJ. Given HI = x, IJ = 2x + 9, and H J = 4x, determine the numerical length of IJ.

Which is the scale factor proportion for the enlargement shown?

To diagonalize an nxn matrix a means to find an invertible matrix p and a diagonal matrix d such that a pdp d p ap or [1 3 dh epap 3 let a=-3 -5 -3 3 3 1 step 1: find the eigenvalues of matrix a "2's" step 2: find the corresponding eigenvectors of a step 3: createp from eigenvectors in step 2 step 4 create d with matching eigenvalues.

What is the approximate difference in tenths between √12 and √15?