# Coordinates of vector

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

**Result****Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

#### To solve this example are needed these knowledge from mathematics:

## Next similar examples:

- Vector

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

Determine the first nine elements of sequence if a10 = -1 and d = 4 - Elimination method

Solve system of linear equations by elimination method: 5/2x + 3/5y= 4/15 1/2x + 2/5y= 2/15 - Average

If the average(arithmetic mean) of three numbers x,y,z is 50. What is the average of there numbers (3x +10), (3y +10), (3z+10) ? - Chords

How many 4-tones chords (chord = at the same time sounding different tones) is possible to play within 7 tones? - Sequence 2

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

There are 9 interactive basic building blocks of an organization. How many two-blocks combinations are there? - Reference angle

Find the reference angle of each angle: - Trigonometry

Is true equality? ? - Examination

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

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

How many ways can divide 16 players into two teams of 8 member? - Theorem prove

We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started?