assignment in vectors

Sketch each vector as a position vector and find its magnitude

5. v= 3i+j

6. v= 2i+3j

Find each specified vector or scalar

22.v+w

23.u-v

Use the given vectors to find v times w and v times v

3. v= 5i-4j

    w= -2i-j

4. v= 7i-2j

    w= -3i-j