Sonam was given a job of fixing the boundary of a triangular field whose lengths are 2x – 9, x + y - 4 and 6 y + 13 using a rope. Find the length of a rope needed by Sonam for fencing one round

The radius of a sphere is 3 inches. which represents the volume of the sphere?

Heather is a cashier. she can ring up 1212 customers in 99 minutes. at this rate, how many minutes does it take her to ring up 44 customers?

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.