Recently Asked Questions
- Determine, which of the following are inner products on R 2 . Justify your answer. 1) <u,v> = 7u1v1 + 8u2v2. 2) <u, v> = u1v1 − u2v2. 3) <u, v> = u1v2 +
- The speeds of a random sample of 100 cars are recorded as they pass a highway checkpoint . The results are summarized in the frequency distribution below .
- Sean McCarthy earns $ 20,000 a year ; John Nowak , $ 35,000 . What is John 's income as an index using Sean 's income as the base ?