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
posledela
2 years ago
14

A dilation centered at the origin is applied to the line y = 3x + 5.

Mathematics
2 answers:
SOVA2 [1]2 years ago
8 0

Answer:

"The question cannot be answered without knowing the scale factor."

Step-by-step explanation:

<u>The complete question:</u>

<em>A dilation centered at the origin is applied to the line y = 3x + 5.  What is true about the image of the line?</em>

  • <em>It is the same line. </em>
  • <em> It is another line parallel to y = 3x + 5. </em>
  • <em> The image is not a line. </em>
  • <em> The question cannot be answered without knowing the scale factor.</em>

<em />

A dilation, center at origin, with a scale factor of "k", will have a rule:

(x,y) = (kx,ky)

This basically means that the image after dilation will have the points kx and ky respectively.

If k ≠ 1, this means the image is parallel to the line y = 3x + 5

If k = 1, this means the image is same, it coincides with the line y = 3x + 5

<u><em>Thus, the scale factor is really important and we can't say anything about this dilation since scale factor isn't known.</em></u>

<em />

<em />

Natalija [7]2 years ago
7 0

Answer:

"The question cannot be answered without knowing the scale factor."

Step-by-step explanation:

You might be interested in
The perimeter of a regular 4-sided polygon (square) is 48 units and the length of each side is x +1 units. What is the value of
iren [92.7K]

Answer:

x=11

Step-by-step explanation:

48-4=44

44/4=11

x=11

11+1=12

12•4= 48

6 0
2 years ago
Read 2 more answers
What is 48% of 60? This is for Algebra 1! :)
coldgirl [10]

Answer:

48% of 60 is 28.8.

4 0
3 years ago
Read 2 more answers
Draw a box and whiskers plot of the numbers 7,4,7,5,5,3,7,6,7
wariber [46]

Answer

3,4,5,5,6,7,7,7,7

Step-by-step explanation:

5 0
2 years ago
How to turn 3/16 into a decimal
ASHA 777 [7]
I think 3.16 I said I think
3 0
2 years ago
Set up an algebraic equation and then solve the following problems. The height of an object dropped from the top of a 64-foot bu
ycow [4]
0=-16t^2 +64

0=-16(t^2 - 4)

0=-16(t-2)(t+2)

t=2 or - 2

It will take two seconds for the object to hit the ground.
7 0
3 years ago
Other questions:
  • Which statement describes the first step to solve the equation by completing the square?
    5·2 answers
  • if you had a block of each type of wood with the same dimensions,how would their weights compare?explain?
    8·2 answers
  • Help pleaseeee ??????!!!!! I choosed the Death Valley one
    14·1 answer
  • F(x) = (1.07)^x what does this function represent
    5·1 answer
  • The area of a circle is 16pi cm2. What is the circle's circumstance?
    11·1 answer
  • Find dy/dx (derivative) using Implicit Differentiation: xe^y=x-y
    9·1 answer
  • Which angle is vertical to 3 in the given figure? You may assume that the lines are straight.
    7·1 answer
  • If 5 candy bars cost 3.00 , how much will 2 candy bars cost
    7·1 answer
  • In 2014, the Centers for Disease Control and Prevention reported the average human life span in the United States as
    13·1 answer
  • On Monday Jill ought 3 teas and 5 coffees for £10.50 On Tuesday she bought 4 teas and 4 coffees for £10 On Wednesday she bought
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!