Answer: x=-3/5 and y=13/5
Step-by-step explanation:
I really dont want to explain this answer is correct.
Answer:
I would need to see the following fractions to answer this question.
Dilation involves changing the size of a shape
The vertex of the image is (5,40)
<h3>How to determine the image</h3>
The vertex of the pre-image is given as:
(1,8)
The scale factor (k) is given as:
k = 5
So, the vertex of the image is:
Vertex = (1,8) * 5
This gives
Vertex = (5,40)
Hence, the vertex of the image is (5,40)
Read more about dilation at:
brainly.com/question/3457976
Given :
We know the identity
We use this property to simplify the left hand side
So
we know ,
when then
For
Add on both sides
Finally we add 2npi for general solution
So options C and D are correct