f(x) is a quadratic equation with the x-side squared and a is positive which means that the graph of the function is a parabola facing up. The range of f(x) is given by {y|y ≥ k}, where k is the y-coordinate of the vertex.
, written in vertex form is
, where (h, k) = (-1, -11)
Therefore, range ={y|y ≥ -11}
Two out of five Would be my answer
Answer:
x=33.4
Step-by-step explanation:
Answer:
She normally gets $287 a week
Step-by-step explanation:
