He would need 4 boxes but he will have 9 sq feet of tile left.(he needs 3.25 boxes for an exact answer.)
The answer is 4
So the ratio would be 12/4
Then u simplify into 4/1 ( I divided each number by 4)
Answer: positive values for h translate the parabola to the right, negative values for h translate the parabola to the left
Step-by-step explanation: Note that the value for h is subtracted from x, and then this difference is squared. See that positive values for h translate the parabola to the right, negative values for h translate the parabola to the left
I'd say its D but im not quite sure, its what makes most sense to me.