The recipe says for one pizza he needs 2 cups of flour 2 teaspoons of instant active dry yeast to clos the recipe says for one pizza he needs 2 cups of flour 2 teaspoons of instant active dry yeast 2 cloves of garlic 1 teaspoon of olive oil rodney is out of flou the recipe says for one pizza he needs 2 cups of flour 2 teaspoons of instant active dry yeast 2 cloves of garlic 1 teaspoon of olive oil rodney is out of flour you go to the store and buy the bag contained in 20 cups of flour how much flour will he have left over after making the pizzas

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

let's cover over the formula of the vertex:

y = a(x – h)^2 + k

in this formula, (h,k) are the vertex, always remember that the positive or negative value of the vertex is based on the sign it has.

for example, if the vertex is -3,-6 then both the x and y value would have the positive sign attached to it and if it were a positive x and y value, then a negative sign would be attached to it.

with that being said, for our problem the x value is a positive one so we are looking for a number with a negative sign next to it, in this case the first and second choice.

however, for the first answer choice it isn't quite part of the formula so we know that the answer choice correctly displays the x value.

to confirm, we can see if the -1 fits correctly with the second answer choice, and as mentioned above a negative number will have a positive sign attached to it. so, for our problem we can see that -1 has been changed to +1, so we can confirm that the second answer choice is correct.

hence, our final answer is y=(x - 1)^2 + 1