Can I get help
this is for school

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

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.

Round to the nearest ten thousandth.i dont get this