For each of the systems shown in Fig 422 establish a sign co

For each of the systems shown in Fig. 4.22, establish a sign convention and construct the linear graph.

Solution

i need help with the experimental and percent error portion of this table for the vector additions 1-3. We used wheel with weights but no one recorded any data what could I fill in here to be close to what the experimental values and estimated percent errors for experimental could have been .