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
Murljashka [212]
3 years ago
5

Graph the image of R(-9,0) after a rotation 180° counterclockwise around the orgin?​

Mathematics
1 answer:
abruzzese [7]3 years ago
5 0

Answer:Your coordinates would be (9,0)

Step-by-step explanation:

Everytime you rotate 180 degrees, you times x and y by -1. This means -9

multiplied by -1 is 9.

You might be interested in
In trapezoid $ABCD$, $\overline{AB}$ is parallel to $\overline{CD}$, $AB = 7$ units, and $CD = 10$ units. Segment $EF$ is drawn
Mekhanik [1.2K]

Answer:

EF = 58/7

Step-by-step explanation:

If you extend both BC and AD to meet at P you get 3 similar triangles PAB, PEF, and PCD. Let's call BF = 3x and FC = 4x. Therefore the following proportions can be expressed:

BP/7 = (BP+7x)/10

10BP = 7*(BP+7x)

10BP = 7BP+49x

3BP = 49x

BP = (49/3)x

BP/7 = (BP+3x)/EF

EF = (BP+3x)*7/BP

EF = ((49/3)x + 3x)*7/((49/3)x)

EF = ((58/3)x*7*3)/(49x)

EF = 58/7

3 0
3 years ago
Is 6z-2z+4=4+2z+6z equivalent
GalinKa [24]

Answer:

Step-by-step explanation:

0

5 0
3 years ago
Read 2 more answers
Does a equilateral triangle have rotational symmetry if so identify the angle of rotation
nydimaria [60]
Yes it does and 180 degrees
5 0
4 years ago
Please Solve. Best Answer with more detail gets Brainliest.
hoa [83]

Answer:

do u want me to get u the answers to the whole book?

Step-by-step explanation:

i can do that...

5 0
3 years ago
The amount of calories you burn after riding x miles on your bike is represented by the function y=100x. Find the domain of the
hammer [34]
The domain is always the x axis
6 0
3 years ago
Other questions:
  • The circumference of a circle measures 11.27π ft.What is the measure of the diameter of this Circle?
    15·1 answer
  • What is the slope of the line that passes through the points (1,1) and(-1,-5)
    9·1 answer
  • 3/5 =2/3t what is t PLZ HELP
    12·2 answers
  • Cam someone answer this plz?
    8·2 answers
  • Can you please help me out and when you do it please the division house
    10·2 answers
  • Someone help me with this
    15·1 answer
  • Sidney cuts 6 slices of bread. She splits them evenly among p plates. Write an expression that shows how many slices are on each
    13·1 answer
  • Doughnuts at one shop cost £1.30 each.
    8·1 answer
  • Does anybody know this? I need some help​
    7·2 answers
  • 20 POINTS
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!