Answer:
-6
Step-by-step explanation:
h(x) = -3x – 12 becomes h(-2) = -3(-2) – 12 = -6
Answer:
Step-by-step explanation:
Connecting any point of original figure with the same of the image
For example point C with C'
The line goes through the origin (0, 0)
<u>And the coordinates changed as:</u>
It means the rotation is 180°
Answer:
A,B,andE
Step-by-step explanation:
Or The length AB is 2, The length A'B' is 3, and The scale factor is Two-Thirds
Step-by-step explanation:
1. Vertical
2. Alternate
3. congruent
4. AAS or SAA
an equation for a circle has formula
(x-m)² + (y-n)² = r²
where (m,n) is its center
and r is its radius
so, the equation has center (4,3) and radius 4
the equation is derived from the pythagorean theorem