PLSSS HELP I WILLL GIVE YOU BRAINLIEST PLSSS HELP I WILLL GIVE YOU BRAINLIEST
PLSSS HELP I WILLL GIVE YOU BRAINLIEST
PLSSS HELP I WILLL GIVE YOU BRAINLIEST
PLSSS HELP I WILLL GIVE YOU BRAINLIEST

PLS SHOW THE WORK

Find two numbers if their sum is 91 and the ratio is 6: 7?

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22

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.