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
galben [10]
3 years ago
9

Which rule describes the composition of transformations that maps JKL to J”K”L”

Mathematics
2 answers:
Leviafan [203]3 years ago
8 0

Answer:

C) Rotate Counter clockwise 90º and Translate (x-2,y)

Step-by-step explanation:

1) Rotating counterclockwise 90º the \bigtriangleup JKL \Rightarrow J'(2,-4), K(5,-4), \:L(2,-2)

Rotating counterclockwise 90º rule is: (-y,x)

We'll twist the values:

\bigtriangleup J'K'L' \Rightarrow J(4,2) K(4,5), L(2,2)

Check the picture below.

2) Now we need to translate  ΔJ'K'L' following this rule (x-2,y)

to have ΔJ''K''L''

\bigtriangleup J''K''L'' \Rightarrow J''(0,2), K''(2,5), \:L''(2,2)

Nady [450]3 years ago
8 0

Answer: A

Step-by-step explanation:

You might be interested in
Find the zero of f(x) = x^5-12x^2+32x
Alexeev081 [22]
The zeroes of <span>f(x) = x^5-12x^2+32x can be found by factoring,

</span><span>f(x) = x^5-12x^2+32x=(x-8)(x-4)

By the zero product theorem, (x-8)=0 or (x-4)=0 which means 
x=8 or x=4.

So the zeroes of f(x) are S={4,8}</span>
8 0
3 years ago
What is the median of 6, 7, 9, 12, 15?
miv72 [106K]
The median is nine. All you need to do is cross one off from each side until you get to the midde. In this case, the answer is 9
Also, make sure you always put them in order
6 0
3 years ago
Read 2 more answers
Drag each equation to show if it could be a correct first step to solving the equation 2(x+7)=36.
DanielleElmas [232]
The second is Yes
Sixth is Yes
First is No
Fourth is No
Fifth is No
Third is Not Enough Info
And last x=11
7 0
3 years ago
Read 2 more answers
PLEASSSSSEEE HELP time is gonna run out so someone please answerrr
Vesnalui [34]

Answer:

I think #2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which measure is equivalent to 48 quarts?
Mice21 [21]
D is correct because the 48 quart * 4cup/1quart*8ounce/1Cup=1536 fl .oz

6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help mehhh Thank you! :)
    7·1 answer
  • Solve the inequality 3x&gt;12 please help me !
    14·2 answers
  • Write the equation of the horizontal line given m = 0 that passes through the point (3,-2).
    15·1 answer
  • &lt; Exit
    15·1 answer
  • Evaluate. Type "no real solution" if no real solutions exist.
    6·1 answer
  • I will mark brainliest!!
    8·1 answer
  • Tony writes an equation to represent the distance he walks in meters, d, in relation to the number of minutes he walks, m.
    8·2 answers
  • A number with one or more digits to the right of the decimal<br> point is called a
    13·2 answers
  • Need help stat! 100 POINTS
    12·2 answers
  • statement that is assumed to be true without proof is . A statement that has been shown to be true by vigorous application of lo
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!