Ava graphs the function h(x) = x2 + 4. Victor graphs the function g(x) = (x + 4)2. Which statements are true regarding the two graphs? Check all that apply.

Ava’s graph is a vertical translation of f(x) = x2.

Victor’s graph is a vertical translation of f(x) = x2.

Ava’s graph moved 4 units from f(x) = x2 in a positive direction.

Victor’s graph moved 4 units from f(x) = x2 in a positive direction.

Ava’s graph has a y-intercept of 4.

Victor’s graph has a y-intercept of 4.

Question

Ava graphs the function h(x) = x2 + 4. Victor graphs the function g(x) = (x + 4)2. Which statements are true regarding the two graphs? Check all that apply.

Ava’s graph is a vertical translation of f(x) = x2.


Victor’s graph is a vertical translation of f(x) = x2.


Ava’s graph moved 4 units from f(x) = x2 in a positive direction.


Victor’s graph moved 4 units from f(x) = x2 in a positive direction.


Ava’s graph has a y-intercept of 4.


Victor’s graph has a y-intercept of 4.

anonymous · Answer

lets try 
Ava’s graph has a y-intercept of 4.

anonymous · Answer

if $$f(x)=x^2+4$$ then $$f(0)=0^2+4=4$$ looks good

anonymous · Answer

some others may be true, but i don't understand what they are asking maybe you do, here are the graphs http://www.wolframalpha.com/input/?i=x^2%2B4,%28x%2B4%29^2+domain+-12..10