# Vector - basic operations

There are given points A [-9; -2] B [2; 16] C [16; -2] and D [12; 18]

a. Determine the coordinates of the vectors u=AB v=CD s=DB

b. Calculate the sum of the vectors u + v

c. Calculate difference of vectors u-v

d. Determine the coordinates of the vector w = -7.u

a. Determine the coordinates of the vectors u=AB v=CD s=DB

b. Calculate the sum of the vectors u + v

c. Calculate difference of vectors u-v

d. Determine the coordinates of the vector w = -7.u

**Correct result:****Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

Tips to related online calculators

For Basic calculations in analytic geometry is helpful line slope calculator. From coordinates of two points in the plane it calculate slope, normal and parametric line equation(s), slope, directional angle, direction vector, the length of segment, intersections the coordinate axes etc.

Two vectors given by its magnitudes and by included angle can be added by our vector sum calculator.

Two vectors given by its magnitudes and by included angle can be added by our vector sum calculator.

#### You need to know the following knowledge to solve this word math problem:

## Next similar math problems:

- Add vector

Given that P = (5, 8) and Q = (6, 9), find the component form and magnitude of vector PQ. - Coordinates of vector

Determine the coordinate of a vector u=CD if C(19;-7) and D(-16;-5) - Vector

Determine coordinates of the vector u=CD if C[19;-7], D[-16,-5]. - Vectors

For vector w is true: w = 2u-5v. Determine coordinates of vector w if u=(3, -1), v=(12, -10) - Line

Line p passing through A[-10, 6] and has direction vector v=(3, 2). Is point B[7, 30] on the line p? - Three workshops

There are 2743 people working in three workshops. In the second workshop works 140 people more than in the first and in third works 4.2 times more than the second one. How many people work in each workshop? - Today in school

There are 9 girls and 11 boys in the class today. What is the probability that Suzan will go to the board today? - Guppies for sale

Paul had a bowl of guppies for sale. Four customers were milling around the store. 1. Rod told paul - I'll take half the guppies in the bowl, plus had a guppy. 2. Heather said - I'll take half of what you have, plus half a guppy. The third customer, Na - AP - simple

Determine the first nine elements of sequence if a10 = -1 and d = 4 - PIN - codes

How many five-digit PIN - code can we create using the even numbers? - Examination

The class is 21 students. How many ways can choose two to examination? - Legs

Cancer has 5 pairs of legs. The insect has 6 legs. 60 animals have a total of 500 legs. How much more are cancers than insects? - Sequence 2

Write the first 5 members of an arithmetic sequence a_{11}=-14, d=-1 - Sequence

Write the first 7 members of an arithmetic sequence: a_{1}=-3, d=6. - Line

It is true that the lines that do not intersect are parallel? - Trigonometry

Is true equality? ? - Sequence

Write the first 6 members of these sequence: a_{1}= 5 a_{2}= 7 a_{n+2}= a_{n+1}+2 a_{n}