Premier bank is planning to have a new building constructed. they would like the length of the building to be 40 feet longer than its width. to fit their needs, each floor of the building will add 12 feet to the height of the building. the cost of the foundation of the building will be $10 per square foot. the cost for each successive floor of the building will be $35,000. they plan to spend $1,180,000 on construction. they would also like the perimeter of the building to be 3 times the height of the building. create a system of equations to model the situation above, and use it to determine how many of the solutions are viable. note: the bank wants the building to be as close to their specifications as possible, but the solution does not need to include whole numbers in order to be considered viable.

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

brainliest

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

is there more to this question?

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event