Is the given graph/table an exponential growth or decay? X Y
-2 16
-1 4
0 1
1 1/4
2 1/16

Factor this polynomial completely x^2-64

Can someone, me with this.i really need with this

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.