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
nalin [4]
3 years ago
15

What does rotation do to the pre image of o create it’s image?

Mathematics
1 answer:
olga2289 [7]3 years ago
3 0
The general rule for rotation of an object 90 degrees is (x, y) --------> (-y, x). You can use this rule to rotate a pre-image by taking the points of each vertex, translating them according to the rule, and drawing the image
You might be interested in
Have to write a slope intercept form from this equation 2x + 1.50y = 15
Scorpion4ik [409]
The equation is in standard form. Standard form is in this formula:
Ax + By = C
To convert a standard form to slope intercept form you first move Ax to the other side of the equation by inverse operations.
2x + 1.50y = 15
-2x                -2x
1.50y = -2x + 15

You then divide B (From By) across the whole equation. (If you can't evenly divide make it a fraction) 
1.50y = -2x + 15
1.50         1.50
y = -2/1.50x + 10
3 0
3 years ago
Solve and check: x + 10 + 4x + 90 = 180
Nataly_w [17]

Answer:

40

Step-by-step explanation:

7 0
3 years ago
Help please i need this done!!
Juliette [100K]

Answer:

True, True, True, False

Step-by-step explanation:

8 0
1 year ago
A ski resort has 3 lifts, each with access to 6 ski trails. Explain how you can find the number of possible outcomes when choosi
svetlana [45]
You could multiply 6 times 3 to get your answer. The answer would be 18

4 0
3 years ago
Please help and hurry please
kakasveta [241]

Answer:

x=7.48

Step-by-step explanation:

13^2+x^2=15^2

169+x^2=225

x^2=56

x=7.48

6 0
2 years ago
Read 2 more answers
Other questions:
  • 50 POINTS PLZZZZZ HELP NOW I NEED FULL EXPLANATION AND RIGHT ANSWERS
    15·2 answers
  • Write a system of equations with (4,-5) as its solution
    8·1 answer
  • Factor the expression over the complex numbers. x3+20x−4x2−80
    13·1 answer
  • joe paid $14 for a board game. this is 70 percent of the original price. what was the original price?
    5·2 answers
  • which quadrilateral always has two pairs of parallel sides, four right angles, and four congruent sides
    14·2 answers
  • Simplify please .....,
    15·1 answer
  • An internet analytics company measured the number of people watching a video posted on a social media platform. The company foun
    11·1 answer
  • 6x-2<4x+12 solve the inequality
    13·2 answers
  • Find the measure of angle A
    5·1 answer
  • What is the perimeter of this<br> polygon?<br> A_3 cm<br> 9 cm<br> C<br> [?] cm<br> B 3 cm
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!