72 inches equals how many yards?

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?

Can you divide 25 into 4 equal groups? explain why or why not.

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.