SAT College

Which expression is equivalent to x2 - 12x + 11?
O (x+11)(x + 1)
O (x - 11)(x+1)
O (x + 11)(x - 1)
o (x - 11)(x - 1)

Answers

Answer 1

Answer: o (x - 11)(x - 1)

Explanation:

You can find two values that has a sum of -12 and a product of 11:

[tex]x^{2} -12x+11\\(x-11)(x-1)[/tex]

Or you can use the quadratic formula:

[tex]\frac{-b+-\sqrt{b^{2} -4ac} }{2a}[/tex]

Where:

a = 1b = -12c = 11

Related Questions

The valves in the heart open and close to move blood in between heart chambers. O a) three directions O b) two directions O c) four directions d) one direction

Answers

Answer:

  d) one direction

Explanation:

The purpose of the various valves in the circulatory system is to keep blood flowing in one direction. The valve opens to allow blood flow one way, and closes to prevent blood flow the other way.

Hi,

The valves in the heart open and close to move blood in between heart chambers.

Answer:

d) one direction

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When economists and policy makers talk about full employment, they do not mean 100 percent employment, rather they mean reaching a certain point that still leaves a portion of the labor force unemployed. Why is this the case and what are the kinds of unemployment that exist that do not allow us to reach 100 percent employment?

Answers

Employment cannot reach 100 percent because there is always unemployment. The kinds of unemployment that do not allow 100 percent employment are frictional, structural, cyclical and seasonal unemployment

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Answers

Answer:

1. Work questions out of order.

2.Tailor your strategy to each section of the ACT.

3.Build the right ACT prep plan for you

So sánh tư tưởng kinh tế và học thuyết kinh tế ?

Answers

Hoàn cảnh ra đời của các tư tưởng kinh tế trường phái ... sánh, tranh thủ các cơ hội để mở rộng thị trường tiêu thụ hàng hóa và dịch vụ;.

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True or False
A market system sees its primary economic goal the goal of equity.

Answers

Answer:

True

Explanation:

there are several goals but they could be summed up as the goal of equity.

Answer:

True

Explanation:

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