1. -> B. ;
2. -> C. ;
3. -> B. ;
4. -> A.. ;
Answer:
first multiply the numbers in side the parentheses, make the number an improper fraction(check for cross multiplication) then multiply.
Step-by-step explanation:
Step-by-step explanation:
you have a quand app
not have means download
quand app on open and photos this one and come answer
Answer:
Step-by-step explanation:
Take a. for example. Use the largest denominator and divide it by the smaller one, in this case 12 and 3. So 12/3=4. Multiple your product with the denominator. 4 x 1 = 4. Therefore 1/3 = 4/12.
Use that method for all of the questions. I hope you understand. Good luck :) !!
The coordinates of vertex B' are (-1,3)
<h3>What is reflection?</h3>
Reflection is a mathematical transformation in which a image of an object is formed by flipping it over a reflection line a distance equal to the distance of the object from the reflection line.
Analysis:
When an object is reflected along the y-axis, only the the x-coordinate changes , if reflected along the x-axis, only the y-coordinate changes.
So vertex B' is a reflected vertex along the y- axis since it is at x=2
The distance of the x-coordinate of vertex B from the mirror line is 5-2 = 3
so the x-coordinate of vertex B' is going 3 units away from the mirror line which is at -1.
So the coordinates of vertex B' are (-1,3)
In conclusion, the coordinates of vertex B' reflected over the line X= 2 are (-1,3)
Learn more about transformation: brainly.com/question/4289712
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