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
Ainat [17]
2 years ago
11

Which pair of vectors is orthogonal?

Mathematics
1 answer:
NemiM [27]2 years ago
3 0

Answer:

c

Step-by-step explanation:

You might be interested in
Can somebody please help me because im going to freak out
steposvetlana [31]

Answer:

-1 is not correct

1 is the correct answer

Step-by-step explanation:

Her mistake was adding a negative sign in the one

The right way is to cross out one negative symbol between the two parentheses

6 0
3 years ago
Rhianna and Myra, both teachers, are adding books to their class libraries. Rhianna's classroom started out with a collection of
Hunter-Best [27]

Answer:

21 books; 5 weeks

Step-by-step explanation:

3 0
2 years ago
Which of the following is the Pythagorean theorem
noname [10]

Answer:

a^2+b^2=c^2

Step-by-step explanation:

The Pythagorean Theorem is used to find a missing side length in a right triangle, and the formula a^2+b^2=c^2 is used to find the missing side, assuming a and b are legs, while c is the hypotenuse.

4 0
3 years ago
You have nine books that you want to arrange on a book shelf. How many different ways can you arrange the books on one shelf?
laila [671]

oh its easy you can do 3 books each layer

8 0
3 years ago
Sue has 18 sweets. Tony also has 18 sweets. Sue gives Tony x sweets. Sue then eats 5 of her sweets. Tony then eats half of his s
Ede4ka [16]
Answer is below.........

6 0
3 years ago
Other questions:
  • Given that y=5x + 12 determine the value of y when x=4
    8·2 answers
  • Please help me i give brainliest !!!!!!!
    14·1 answer
  • on monday morning elijah opened a box of cereal and ate 1/8 of it and on tuesday he ate 1/6 how mutch is left
    14·1 answer
  • Use the image to the right for this question:
    9·1 answer
  • What is the first step in solving the inequality m-2/6 < -1?
    5·1 answer
  • How much is the <br> 60% of 4/5
    10·2 answers
  • -35, 165 365, 565 765,<br> Is it geometric, arithmetic, neither?
    8·2 answers
  • PLEASE HELP ILL GIVE BRAINLIEST
    13·1 answer
  • Brainliest for correct answer
    7·1 answer
  • Please take a look at the picture
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!