Answer:
D)The equation is f(x)=3x^2−9x+3, and the parabola opens upward.
Answer:
Is this the full question?
Answer:
y = 15
Step-by-step explanation:
The triangles follow a scale factor. This scale factor can enlarge or make a triangle smaller, using this factor, like a ratio. We can do 22/10 to get this scale factor for the set, which is 2.2. Finally, divide 33 by 2.2 to get 15 for the missing side length y.
Step-by-step explanation:
The answer is consistent
Answer:

Step-by-step explanation:
