Instructions: On occasion, the notation = [A, q] will be a shorthand notation for .
If and , what is the direction of the vector ?
1) -49°
2) -41°
3) -90°
4) +49°
5) +21°
Answer: 2
Instructions: On occasion, the notation = [A, q] will be a shorthand notation for . If and , what is the direction of the vector ?
Instructions: On occasion, the notation = [A, q] will be a shorthand notation for .
1) -49°
2) -41°
3) -90°
4) +49°
5) +21°
Answer: 2