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
a_sh-v [17]
4 years ago
13

A triangle is rotated 90° about the orgin. Which rule describes the transformation

Mathematics
1 answer:
Katen [24]4 years ago
8 0

Step-by-step explanation:

If a triangle is rotated 90° about the origin.

The rule that describes the transformation is

(x, y) → (–y, x)

You might be interested in
How many solutions 4(x-5)=3x+7
ohaa [14]
4(x-5)=3x+7 \\ \\ 4x - 20 = 3x + 7 \\ \\ 4x = 3x + 7 + 20 \\ \\ 4x = 3x + 27 \\ \\ 4x - 3x = 27 \\ \\ x = 27 \\ \\

The final result is: x = 27
5 0
3 years ago
How do you use the ray tool on the online graphs?
Sidana [21]

Answer:

Step-by-step explanation:

First, you click the actual button, then you have to choose a point. After you choose the first point, chose a second point on the graph which creates a ray.

4 0
4 years ago
Given the following absolute value function sketch the graph of the function and find the domain and range.
Alja [10]

Step-by-step explanation:

The given absolute value expression is

f(x) =  |x + 3| - 1

This absolute value function is of the form

f(x) =  |x + h|  + k

where (h,k)=(-3,-1) is the vertex.

This function opens upwards, hence the the minimum point is (-3,-1)

The domain is the values of x for which the function is defined.

The domain is all real numbers.

The range is the values of y for which x is defined.

The is y≥-1 because the minimum value is -1.

The graph is shown in attachment.

3 0
3 years ago
Idk how to do <br> -15 = 9-2p<br> and i’m not sure how to do it out
Vedmedyk [2.9K]

Answer:

12

Step-by-step explanation:

-15=9-2p

-9. -9

-24=-2p

divide both sides by -2

12

7 0
3 years ago
How many books can be read in twenty-four days if sixteen books can be read
Sphinxa [80]

Answer:

for step of kepp of yours alive

5 0
3 years ago
Read 2 more answers
Other questions:
  • (-11/2x+3) -2(11/4x-5/2)​
    10·1 answer
  • Find the slope and the y-intercept of the following linear equation.<br> x = 4y – 16
    11·1 answer
  • 276753 place of the second 7 to identify place
    10·1 answer
  • Identify the solution of each equation from the list given H+19=56,36,37,38
    12·1 answer
  • Question 5
    6·1 answer
  • ) Out of 28 people, 12 adults attended a play. What is the ratio of children to attendees
    9·2 answers
  • Plz answer fast! Tell the correct answer(both parts), or else I will report you.
    5·2 answers
  • The following data represent the monthly phone use, in minutes, of a customer enrolled in a fraud prevention program for the pas
    5·1 answer
  • You walk 3 mi/h for 0.75h and 2.5mi/h for 2h. what is your average speed over the total distance? ​
    11·1 answer
  • Write a slope-intercept equation for a line that passes through (-3,4) and (2, - 11).
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!