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
Flura [38]
3 years ago
12

2. The coordinate grid shows triangle RST. (x, y) - 0,-) S R. ✓ O (x,y) - (x, y) O (x,y) - (-y, x) O (x,y) - (-x, y) CLEAR ALL T

riangle RST is rotated 90° about the origin to create triangle R'S'T'. Which rule describes this transformation?​
Mathematics
2 answers:
saw5 [17]3 years ago
3 0

Answer:

reflection

Step-by-step explanation:

i hope this is right lol

Trava [24]3 years ago
3 0

Answer:

(x, y) -> (-y, x)

Step-by-step explanation:

I hope u get this right

You might be interested in
The diameter of the average cell in the human body is 1 x 10-5 meters. The diameter of a grain of sand is about 2 x 10-4 meters.
Ad libitum [116K]
1x-10-4 divided by 25
6 0
3 years ago
This question is really confusing me, it talks about unknown angle problems with Algebra.
Sever21 [200]

Answer:

20

Step-by-step explanation:

The two given and marked angles add up to 90.

A = x

B = 3x + 10

A + B = 90          Substitute for A and B. A and B are just letters I gave things.

x + 3x + 10 = 90        Combine the left

4x + 10 = 90              Subtract 10 from both sides.

4x +10-10 = 90-10     Combine

4x = 80                      Divide by 4

4x/4=80/4

x = 20

3 0
3 years ago
Read 2 more answers
Can y’all please help me
Viefleur [7K]

Step-by-step explanation:

19.50 i got that if i got it wrong mb

8 0
3 years ago
Find an equation for the plane through the points p=(0,0,0), q=(0,1,0), and r=(1,2,3)
jek_recluse [69]
Hello,

Assume Ax+By+Cz+D=0 the plane 's equation.

p=(0,0,0)==>A*0+B*0+C*0+D=0==>D=0

q=(0,1,0)==>A*0+B*1+C*0+0=0==>B=0

r=(1,2,3)==>A*1+0*2+C*3+0=0==>A=-3C
Let C=1==>A=-3

An equation of the plane is -3x+z=0


6 0
3 years ago
What is the measurement of Angel ADC in quadrilateral ABCD? <br><br> -Thank You
skad [1K]
<ADC = <BAD = 115

hope it helps
5 0
3 years ago
Other questions:
  • 4z−(−3z)=<br> combining like terms
    6·2 answers
  • Find an equation of the line satisfying the given conditions. horizontal; through (-3, -8)
    10·1 answer
  • 2. If BE = 6y + 2 and CE = 4y + 6, find y.
    13·1 answer
  • Which expression represents the volume, in cubic units, of the composite figure?
    8·1 answer
  • How many sides does a polygon have if the sum of its interior angles is 1,260º?
    8·1 answer
  • 3
    13·1 answer
  • What percentage of students who take honors English are taking a non-honors math class?
    13·1 answer
  • Evaluate the expression for the given value of the variable p2t4 for p=6
    12·1 answer
  • 8×+2 (4×+3)+2=-104 how do I find out what x is, please help!
    11·2 answers
  • A number divided by and then the quotient is increased by 8. the result is 33. write and solve an equation to find each number
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!