It's C) <span>The range and domain of the graph are the same.
I think D is correct too.</span>
Answer:
try to be clear enough so that the answerer can understand
Step-by-step explanation:
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Answer:
No, because the 3 angles of a triangle must add up to 180 degrees and yours only add up to 55
Step-by-step explanation:
A scale factor of 1/2 makes the triangle half the size of the original.
The original is 4 units tall, so 1/2 scale makes the new one 2 units tall.
It is 6 units long, so 1/2 would be 3 units long.
Now since the scale factor is centered at (-1,3) fine the midpoint between The top left corner of the triangle and the center point:
Midpoint ( -1-5/2 , 3+7/2)
Midpoint = (-6/2 , 10/2)
Midpoint = -3,5
This is where the top left corner of the scaled triangle would be.
See attached picture: