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
erica [24]
3 years ago
6

Round 3,047 to the nearest hundredth

Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
3 0
It should be 3,000
------------------------
You might be interested in
What is the answer to negative 16v+v=3v+2v
kap26 [50]
I think the answer would be negative 3
8 0
3 years ago
What is 7.505 as a fraction
klemol [59]

1501 / 200

this is what i looked up an got

4 0
2 years ago
The graph of which function is decreasing over the interval (–4, ∞)?
padilas [110]
I think second must b the answee
3 0
3 years ago
Read 2 more answers
15 Points!!!!! I need help on this :D
nlexa [21]
840 is the answer
i hope i helped!
5 0
3 years ago
Read 2 more answers
Help quick ❗️❗️ Which sequence of transformations will change did your PQRS to figure P’Q’R’S’?
babymother [125]

Answer:

Counterclockwise rotation about the origin by 90° followed by reflection over the Y-axis ⇒ answer (D)

Step-by-step explanation:

* Lets revise the reflection and the rotation of a point

- If point (x , y) reflected across the x-axis

∴ Its image is (x , -y)

- If point (x , y) reflected across the y-axis

∴ Its image is (-x , y)

- If point (x , y) rotated about the origin by angle 90° counter clockwise

∴ Its image is (-y , x)

- If point (x , y) rotated about the origin by angle 90° clockwise

∴ Its image is (y , -x)

- If point (x , y) rotated about the origin by angle 180°

∴ Its image is (-x , -y)

* There is no difference between rotating 180° clockwise or  

anti-clockwise around the origin

- In our problem

# The vertices of the original figure are:

  P(1 , -3) , Q (3 , -2) , R (3 ,-3) , S (2 , -4)

# The vertices of the image are:

  P' (-3 , 1) , Q' (-2 , 3) , R' (-3 , 3) , S' (-4 , 2)

∵ x and y are switched

∴ The figure is rotated about origin by 90°

∵ The signs of the x-coordinates and the y-coordinates

   didn't change

∴ The rotation is followed by reflection, to know about which

   axis we must to find the images after the rotation

∵ P (1 , -3) ⇒ after rotation 90° counter clockwise is (3 , 1)

∵ Q (3 , -2) ⇒ after rotation 90° counter clockwise is (2 , 3)

∵ R (3 , -3) ⇒ after rotation 90° counter clockwise is (3 , 3)

∵ S (2 , -4) ⇒ after rotation 90° counter clockwise is (4 , 2)

* The images are P' (-3 , 1) , Q' (-2 , 3) , R' (-3 , 3) , S' (-4 , 2)

- The sign of x-coordinates of all of them changed

∴ The rotation followed by reflection over the y-axis

* The answer is ⇒ Counterclockwise rotation about the origin

  by 90° followed by reflection over the Y-axis

7 0
3 years ago
Other questions:
  • Write an equation whose graph has intercepts at x= -4 and x= 4 and is symmetric with respect to the origin.
    9·1 answer
  • How to round 8,230 to the nearest thousand
    13·2 answers
  • Which function shows a fabric with a price of $1.25 per square yard?
    13·2 answers
  • Find the value of m.<br> 13m = 273
    10·2 answers
  • If 6n+6=36 what does 25n equal
    13·1 answer
  • Convert the unit of capacity. 1/8 pt = __ qt
    6·1 answer
  • Solve the following system of equations algebraically:<br> x2 + y2 = 20<br> 2y = x
    15·1 answer
  • (0,7) =(0+X/2,6+y/2)
    12·1 answer
  • Russell has been training for the Emerald Valley Race. The first week he trained, he ran 5 days and took the same two routes eac
    13·2 answers
  • Help me pleaseeeeeeee​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!