What is the length of BC?
(Type your answer in the following format: sqrt(7) or 12sqrt(7) )

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

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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.