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
kirza4 [7]
3 years ago
9

I only need to answer the first one, but I need you to tell me if the others are correct or incorrect, if they are incorrect ple

ase help me.
Rotation of 90 degrees counter clockwise of point A (7, 4).
Quadrant of given point: 1
Coordinates after the switch: 4, 7
Quadrant after rotation:
New coordinates after rotation:

Rotation of 180 degrees of point B at (-8, -2).
Quadrant of given point: 3
Quadrant after rotation: 1
New coordinates after rotation: 8, 2

Rotation of 270 degrees clockwise around the origin of point C at (9, -5).
Quadrant of given point: 4
Coordinates after the switch: 5, 9
Quadrant after rotation: 1
New coordinates after rotation: 5. 9

Rotation of 90 degrees clockwise around the origin of point D at (-6, -11).
Quadrant of given point: 3
Coordinates after the switch: 11, 6
Quadrant after the rotation: 2
New coordinates after rotation: -11, 6
Mathematics
2 answers:
Zepler [3.9K]3 years ago
7 0
The quadrant would be second
zavuch27 [327]3 years ago
4 0
Answer 2 I think sry if it’s wrong
You might be interested in
Plz i NEED HELP ABOUT TO FINISH THIS CLASS! PLZ
GrogVix [38]
The last one quick quick
3 0
3 years ago
Read 2 more answers
Which expression is equivalent to (7x – 5) – (3x - 2)
Nastasia [14]

Answer:

D

Step-by-step explanation:

We have the expression

(7x-5)-(3x-2)

First we need to distribute the negative throughout the parenthesis. Then we can combine like terms in order to simplify this expression

(7x-5)-(3x-2)\\\\7x-5-3x+2\\\\4x-3

This answer matches D.

3 0
3 years ago
Bob will rent a car for the weekend. He can choose one of two plans. The first plan has an Initial fee of $60 and costs an addit
shepuryov [24]

Answer:

Step-by-step explanation:

+55+%2B+.5x+=+.7x+

+.2x+=+55+

+x+=+275+

3 0
3 years ago
What is the arrangement of data usually in rows?
zaharov [31]
<span>it depends on what type of format is used.</span>
4 0
3 years ago
Look at this set of 5 numbers: 21471 By how much would the mode decrease if the number 1 were added to the set?
Fofino [41]

Answer:

  • Zero

Step-by-step explanation:

The mode is the number of most repeated data in the set.

Given set 2, 1, 4, 7, 1 has mode 1 (repeated twice).

If we add 1 to the set the mode will remain 1 as it will repeat three times, so the mode won't change.

There is no change in mode, so the mode decrease is zero.

6 0
2 years ago
Other questions:
  • What is the square root of 444
    5·2 answers
  • What is 378 times by 9
    8·1 answer
  • What is the intercept? what is the slope? y+2=9
    14·2 answers
  • PLEASE ANSWER ASAP WITH WORK FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • PLEASE HELP ME
    10·1 answer
  • Which equation has an a-value of 1, a b-value of –3, and a c-value of –5?
    13·2 answers
  • For geometry:(<br><br> please help, will give brainist
    11·1 answer
  • A variety pack of snacks contains 4 pretzel bags, 3 popcorn bags and 3 cheddar cracker bags. What is the probability that someon
    7·1 answer
  • Given the numbers 36 60 and 72 write the numbers as a product of their prime factors​
    7·1 answer
  • Determine the inequality that can be used to model when the population of bacteria will be greater than or equal to 656,100. The
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!