A pool company is creating a blueprint for a family pool and a similar dog pool for a new client. Which statement explains how the company can determine whether pool ABCD is similar to pool EFGH? quadrilaterals ABCD and EFGH Translate EFGH so that point F of EFGH lies on point B of ABCD, then dilate EFGH by the ratio segment EF over segment AB. Translate EFGH so that point E of EFGH lies on point A of ABCD, then translate EFGH so that point F of EFGH lies on point B of ABCD. Translate EFGH so that point E of EFGH lies on point A of ABCD, then dilate EFGH by the ratio segment AB over segment EF. Translate EFGH so that point F of EFGH lies on point B of ABCD, then translate EFGH so that point E of EFGH lies on point A of ABCD.

The answer is "option B".

Step-by-step explanation:

It must be able to align points if ABCD and EFGH are a like (for example, A corresponds to E, B corresponds to F). They should lubricate one of both because they're of various sizes so, that they are approximately the same height.  If ABCD and EFGH are identical, their corresponding points must be matched. They should dilate one of them and if they're various shapes, and they're the same widths.

it is B

Step-by-step explanation:

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