Vector A=8.0 m & pts 30 degrees N of E, vector B=6.0m & pts 30 degrees W of N, & vector C=5.0 & pts 30 degrees
Vector A: use the sine and cosine to determine x & y values x: 6.9282 y: 4 Vector B: x: (-)3 y: 5.19615 Vector C: x: (-)2.5 y: (-) 4.330125 add x values: 1.4282 add y values: 4.866025 tan ^ -1 (4.866025/1.4282) = 73.6428 degrees N of E pythagorean th...
what is a unit vector ?
Unit vectors are simply vectors with magnitude = 1 We usually chose unit vectors pointing along x, y and z axes so that any vector may be written as a linear combination of those unit vectors. e.g. i = (1,0,0) j = (0,1,0) k = (0,0,1)
How can I make Vector Art?
Use illustrator. The second you create a box or shape IN illustrator, it's vector. Also, you can create your own design, scan it in, convert to live trace which will turn it into a vector. Then expand it, and voila, you have a vector image that you h...