Which quadratic function in vertex form can be represented by the graph that has a vertex at (-2,5) and passes through the point (-4,9)?
Which quadratic function in vertex form can be represented by the graph that has a vertex at (-2,5) and passes through the point (-4,9)?
f(x)= -4(x+2)2+5
f(x)= (x-2)2+5
f(x)= 9(x-2)2+5
f(x)= (x+2)2+5
1 answer
Correct answer: f(x)= (x+2)2+5