Answer:
it's not greater than it would be 2x-3y because you can add then together because the not the same variable
Step-by-step explanation:
<span><span><u>Answer
</u>
scale factor=0.4
</span><span><u>Explanation
</u>
</span><span>The scale factor for any transformation is the ration of the image distance to the object distance.
That is the ratio of distance from the origin to the image to the distance from the origin to the object.
In the case above, OR’is the image distance and OR is the object distance.
OR’ = √(〖1.2〗^2+〖3.6〗^2 )=√14.4=3.794733192
OR = √(3^2+9^2 )=√90=9.486832981
The scale factor = 3.794733192/9.486832981
=0.4
</span></span>
Answer:
48 = 2*2*2*2*3
165=3*5*11
144=2*2*2*2*3*3
Step-by-step explanation:
hope this helps
