Answer:
A, C, D
Step-by-step explanation:
Dilate changes the size, none of of the others change size or shape
Answer:
steps below
Step-by-step explanation:
f(x) = -2/5 * (x+1)² + 7
Parent function: f(x) = x²
Transformation: Vertical shift up 7 units and horizontal shift left 1 unit
reflect about the x axis (+) : parabola faced downward
compression:(+) *2/5
Answer:
-1/3
Step-by-step explanation:
5-3/-9--3
2/-9--3
2/-9+3
2/-6
-2/6
-1/3