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
anyanavicka [17]
3 years ago
12

Which of the following rules best describes the matrix below? (Picture)

Mathematics
2 answers:
charle [14.2K]3 years ago
8 0

Answer:

The correct option is b.

Step-by-step explanation:

The rule of rotation of 90° counterclockwise about the origin is defined by the matrix

\begin{bmatrix}0 &-1 \\ 1 & 0\end{bmatrix}

The rule of reflection of the line y=x is defined by the matrix

\begin{bmatrix}0 &1 \\ 1 & 0\end{bmatrix}

The rule of rotation of 180° about the origin is defined by the matrix

\begin{bmatrix}-1 &0 \\ 0 & -1\end{bmatrix}

The rule of translation of 1 unit left and 1 unit up is defined by the matrix

\begin{bmatrix}1 &0 \\ 0 & 1\end{bmatrix}

Only the rule of reflection of the line y=x is defined by the given matrix, therefore the correct option is b.

alexdok [17]3 years ago
3 0

Answer:

option b

reflection over the line y = x

Step-by-step explanation:

Matrix for every option is mention below

a)

rotation of 90° counter clockwise about the origin

0    -1

1     0

b)

rotation of 180° about the origin

-1    0

0    -1

c)

for a reflection in the line y=x

0    1

1     0

d)

translation 1 unit left and 1 unit up

1      0

0     1

You might be interested in
HURRY I'LL PICK A BRAINLIEST PERSON!!!
mafiozo [28]
Hi!

I believe the answer is D , because the common denominator is 12 .

3 times 4=12
4 times 3=12
2 times 6= 12

You multiply each fraction by 12/1 .

Hope it helps and have a wonderful day !
5 0
2 years ago
Read 2 more answers
Solve for m if m radical 3 = 30
kkurt [141]

Answer:

10

Step-by-step explanation:

5 0
1 year ago
Needs help answering
konstantin123 [22]

Answer:

26

Step-by-step explanation:

the answer is 26

6 0
2 years ago
Natalie invests $5,000 into a savings account
natali 33 [55]
Hence thirty two dollars , is the solution
7 0
2 years ago
Of the 84 trees 33 are orange trees what fraction in simplest form of the trees are orange
Semmy [17]
33/84
if you divide both top and bottom by 3 you will get your simplified answer:
11/28
8 0
3 years ago
Other questions:
  • Write the expression. A number b squared
    13·1 answer
  • Massimo has $90 on his bus pass every time he writes the bus he spends $2.50 write and solve an equation that Massimo can use to
    11·2 answers
  • Please answer this question!! 40 points and brainliest for sure!
    15·2 answers
  • Lin read for x minutes, and Elena read for more than that. Write an expression for the number of minutes Elena read. Only use de
    6·1 answer
  • Rround 0.023 to nearest hund
    9·2 answers
  • Omar the trainer has two solo workout plans that he offers his clients: Plan A and Plan B. Each client does either one or the ot
    5·1 answer
  • Adult male heights have a normal probability distribution with a mean of 70 inches and a standard deviation of 4 inches.
    15·1 answer
  • A bullet fired from a gun has a muzzle velocity of 3510 km per hour how long dies it take to travel 100m
    8·1 answer
  • WILL MARK BRAINLIEST PLS HELP ITS DUE
    7·2 answers
  • PLEASEEE HURRY I WILL GIVE BRAINLEST
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!