elim1143
contestada

YOU YES YOU WILL GIVE BRAINLIEST

ANSWER THIS QUESTION AND U WILL HAVE GREAT THINGS HAPPEN TO U TODAY

lol but actually- answer plz




Which types of dilation are the given scale factors?


Select Expansion or Contraction to correctly describe the type of dilation for each given scale factor.


−23


3.25


5/8


−3


Thnx in advance

Respuesta :

Answer:

The answers are given below in tabular form.

Step-by-step explanation:

Scale factor    dilation

-23                  Expansion

3.25               Expansion

5/8                 Contraction

-3                   Expansion

We know that when  

1. | scale factor | or the modulus of 'scale factor' < 1 it is  contraction and

2.| scale factor | or the modulus of 'scale factor' > 1 it is  expansion and

3. scale factor = -1 then not expansion or contraction but change in the sense.

4. scale factor = 1 then no change.

Answer:

Scale factor    dilation

-23                  Expansion

3.25               Expansion

5/8                 Contraction

-3                   Expansion

Otras preguntas