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
ZanzabumX [31]
2 years ago
7

If the magnitude of vector u is ||u||=7.81 and its angle of direction is 129.81°, which graph represents vector -u?

Mathematics
1 answer:
Triss [41]2 years ago
4 0

Answer:

  see attached

Step-by-step explanation:

The vector -u will be in the opposite direction of u. The magnitude is 7.81, but the angle is 129.81° -180° = -50.19°. A graph of it is attached.

_____

The (x, y) components are ...

  7.81(cos(-50.19°), sin(-50.19°)) ≈ (-5.00, -6.00)

You might be interested in
Simplify the expression<br><br> -10r+-4r
Anna [14]
The Answer to this solution is -14r
8 0
3 years ago
What are the coordinates of the center of the circle shown below?<br> x^2+y^2-12x-6y+9=0
blondinia [14]
The correct answer is (6,3)
hope i helped you out in some type of way :)
3 0
3 years ago
Solve each inequality and graph its solution
mariarad [96]

Answer:

Step-by-step explanation:

1) 11v > -66

divide by 11

V > -6

all of them are done like this

7 0
3 years ago
Unit rate for $56/25 gal
kodGreya [7K]

Answer:

c=3 did you know that acording to the number letter the letter c is eqal to 3 and when said as c=3 looks like your special no no zone and c======3 looks like my special nono zone hahahahahahahahaahahahhahahahahahahhaahahahahhaahahaahahah

Step-by-step explanation:

_/(-o__-o)

8 0
3 years ago
Pats garden is shaped like a rectangle with two pair of sides of equal length, and it has a perimeter of 28 feet. Explain how to
Contact [7]
Hi Fareed134,
If you want to find the other lengths of the sides, all you have to do is take the side you know (10) and subtract it from 28. Then, divide it in half to get 2 longer sides, and divide 10 in half to get the 2 shorter sides.
28-10=18
18/2=9
10/2=5
the lengths of the other sides are 9,9,5 and 5.
Hope this helps! :)

6 0
4 years ago
Read 2 more answers
Other questions:
  • Twelve eggs cost $2.09.How much would 18 eggs cost?
    11·1 answer
  • The 2012 record for the Rutgers University football team was 35 wins to 19 losses.Write the ratio of wins to losses in all 3 for
    10·1 answer
  • Write an inequality for each graph
    13·2 answers
  • Evaluate 3|-3|<br><br><br> -6<br> 6<br> -9<br> 9
    10·1 answer
  • When finding ordered pairs for a table of values for a function, the selection of x-coordinates can be
    10·1 answer
  • 50 POINTS!!!!!!!!!
    12·2 answers
  • A total of 392 were sold for the school play. They were either adult tickets or student tickets. The number of students sold was
    8·1 answer
  • four plastic bottles, each with a radius of 2 inches, are packed into a cardboard box. The glasses touch each other and the side
    8·1 answer
  • Please help me answer this!!
    7·1 answer
  • What is the distance from 7 to 0? O A. 7, because 171 = 7 Jurid O B. 7, because 171 = 7 O c. 7, because |-71 = -7 O D. -7, becau
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!