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
Harrizon [31]
2 years ago
7

A. i. Write down the 2 x 2 matrix. R, corresponding to a reflection in the origin​

Mathematics
1 answer:
lisov135 [29]2 years ago
7 0

Answer:

4

Step-by-step explanation:

that was easy

You might be interested in
Julia lined up the interior angles of the triangle along the line below. <br> What is the answer?
pshichka [43]

30 degrees is your answer.

6 0
2 years ago
Read 2 more answers
When 15 is subtracted from 3 times a number the result is -32. what is the number?
Vilka [71]

Answer:

15.6

Step-by-step explanation:

15+32=47

47/3=15.6

since the - is there

it will be -15.6

5 0
3 years ago
Read 2 more answers
I need the answer to this question?
Mariana [72]

Answer:

MJ OF SPIDER-MAN DO U WANT FULL FORM THEN OK MARY JANE

4 0
2 years ago
Read 2 more answers
PLEASE HELP!!!!!!!!<br> a2 - 10ab + 3b^2
Zielflug [23.3K]
Let's simplify step-by-step.

<span><span><span>a2</span>−<span><span>10a</span>b</span></span>+<span>3<span>b2

</span></span></span>There are no like terms.

Answer:

<span>=<span><span><span>a2</span>−<span><span>10a</span>b</span></span>+<span>3<span>b<span>2</span></span></span></span></span>
5 0
3 years ago
Angles T and V are country that angle T has a measure of (2X +10) angle B has a measure of 48° what is the value of X
enyata [817]
If T and V are complementary angles, their sum is 90°.

   V + T = 90°
   48° + (2X+10)° = 90° . . . . . . . substitute given information
   2X + 58 = 90 . . . . . . . . . . . . .. collect terms
   2X = 32 . . . . . . . . . . . . . . . . .. subtract 58
   X = 16 . . . . . . . . . . . . . . . . . .. divide by 2

The value of X is 16.
4 0
3 years ago
Other questions:
  • What is 60 divided by 12
    9·2 answers
  • WILL NAME BRAINLIEST ASAP
    7·1 answer
  • X^3 + 5x^2 - 8x^2 - 40x + 7x + 35
    11·1 answer
  • Twelve to the second power plus x to the second power equals twenty to the second power
    6·2 answers
  • prove that there are real numbers a and b such that square root of a + square root of b equals square root of a + b
    11·1 answer
  • In European roulette, the wheel is divided into 37 compartments numbered 1 through 36 and 0. (In American roulette there are 38
    9·1 answer
  • Please help fast !!!! I really Don't understad This i need help please its so frustrating
    12·1 answer
  • The product of two consecutive square numbers is 144. Work out the two numbers
    14·2 answers
  • Set up and solve a system of equations to solve the problem.
    12·2 answers
  • Identify the new fractions with the common denominator. 2/5 + 1/3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!