1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Korolek [52]
3 years ago
11

Find a vector~a=~ABwhereA= (2,3) andB= (5,7) then draw its equivalentrepresentations starting at pointC= (0,2) and a unit vector

~uin the same direction startingat the pointD= (0,5).
Mathematics
1 answer:
cricket20 [7]3 years ago
7 0

Answer:

Step-by-step explanation:

Given that vector a has starting point (2,3) and end point (5,7)

Direction ratios of AB = (5-2, 7-3) = (3,4)

Magnitude = \sqrt{3^2+4^2} =5

a) Starting point (0,2)

Distance= 5 units from (0,2) and direction ratios (3,4)

So the point will be of them (0+3t, 2+4t)

Distance = 5t units.  So t =1

So point is (3,6)

b) When starting point =(0,5)

End point with same direction would be

(0+3, 5+4) = (3,9)

You might be interested in
Can some one help me with this?
Sever21 [200]

Answer:

A: He got $46.80.

B: At the rate given the cost of 1 ear would be $3.33 per ear. This is because a dozen is 12 and 12/3.6 is 3.3333333333333.

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Which statement corrects the error, or errors, in this definition?In a dilation, each point in the pre image and it’s correspond
Serggg [28]

Remember that a dilation stretches or compresses an object based on a given scale factor, therefore, the correct option is C

7 0
1 year ago
Henry took his daughter and some friends to the fair.he bought 1 adult ticket for $11, and, n, child tickets for 10 each. He spe
Flura [38]

Answer: 1+$11=$12

$12 +$51= $75 tickets that Henry bought

5 0
3 years ago
Read 2 more answers
I will brainlist who can answer this 2 question!
LUCKY_DIMON [66]
Where’s the question?
3 0
2 years ago
Can i have the answers plz​
AleksAgata [21]

anna plis jangan tanya saya 1×7=7

4 0
3 years ago
Other questions:
  • What number has the same absolute value as -5 1/3
    14·2 answers
  • What’s the value of x
    5·2 answers
  • 172,800 in scientific notation
    6·1 answer
  • Write the logarithmic equation log 7 x = y in exponential form.
    11·1 answer
  • The zeros of a function P(x)=x2-2x-24
    12·1 answer
  • What is 490 rounded to the nearest hundred?
    11·2 answers
  • Choose the correct simplification of the expression (5x^5)^2.
    13·2 answers
  • Two-fifths of a number
    15·2 answers
  • HELP I NEED HELP ASAP
    5·1 answer
  • What set of numbers are shaded on the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!