Transforming the points involves changing their coordinates
The image of the points are: (3, 6), (-11, 12) and (-3, -12)
<h3>How to complete the transformations?</h3>
The coordinates of the points are given as:
X(2, 4)
Y(5,-3)
Z(-7, 1)
- <u>a) Rotate the points 90 degrees clockwise</u>
The rule of this transformation is:
(x, y) to (y, -x)
So, we have:
X' = (4, -2)
Y' = (-3, -5)
Z' = (1, 7)
- <u>b) Dilation by a scaling factor of 2</u>
The rule of this transformation is:
(x, y) to (2x, 2y)
So, we have:
X'' = (8, -4)
Y'' = (-6, -10)
Z'' = (2, 14)
- <u>c) Reflect across the x-axis</u>
The rule of this transformation is:
(x, y) to (x, -y)
So, we have:
X''' = (8, 4)
Y''' = (-6, 10)
Z''' = (2, -14)
- <u>d) Translation 2 Up and 5 to the Left</u>
The rule of this transformation is:
(x, y) to (x -5, y + 2)
So, we have:
X'''' = (3, 6)
Y'''' = (-11, 12)
Z'''' = (-3, -12)
Hence, the image of the points are: (3, 6), (-11, 12) and (-3, -12)
Read more about transformation at:
brainly.com/question/4289712
Answer:
-14°F
Step-by-step explanation:
First, we start at 12°f. Then, the temperature changes by -26°f. This means that we add (-26°f) to what we currently have. We then have
12 + (-26)
= 12-26
= -14°F
Answer:
oh yeah thats the 3rd one
Step-by-step explanation:
Answer:
Number of marbles with Williams at the starting = 192
Step-by-step explanation:
Let total number of marbles with Williams = m
He lost marbles = 25% of the total number
= 
= 
Remaining marbles with Williams = m -
= 
He gave marbles to his brother = 
th of the remaining marbles
= 
= 
Remaining marbles after giving marbles to his brother = 120
Therefore, 
m = 
m = 192
Number of marbles with Williams at the starting = 192
