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Vika [28.1K]
2 years ago
14

9-4 skills practice solving quadratic equations by completing the square

SAT
1 answer:
Len [333]2 years ago
5 0

Answer:

By doing it only once

Explanation:

To find the roots of the equation we can simply use the quadratic formula but in certain cases like finding domain/range of a function in the form  ax2+bx+c  , converting it to  a(x+d)2+e  makes it simpler to solve as x appears only once.

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Answer:

Violent

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2 years ago
Algebra structure and method book 1 mcdougal littell answer key
faust18 [17]

An example of Algebra structure work is simplify (8-3)+3.

<h3>What is  algebraic structure?</h3>

In mathematics, an algebraic structure is known to be a term that is made up of a nonempty set  A, a combination of operations on A of finite series  and a finite group of identities.

To simply this equation, (8-3)+3.

One has to follow the order of operations using the P.E.M/D.A/S technique, the expression that are in the parenthesis have to be solved first.

2 of 3

(5)+3 = 8

Therefore, the answer is 8

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2 years ago
What is the biggest difference in citizen participation in government between ancient Athens and the modern United States?
4vir4ik [10]

The correct answer is The congress in the united states consists of elected officials.

After every two years the house of representative are being voted by citizens and the senate members are being voted after every six years.

All this congress are being voted by citizens.

Athens are major urban centers which are located on the side of Greece and Atlica which leads Delian league in Peloponnesian.

7 0
3 years ago
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The manager of a popular restaurant wants to know what types of vegetarian dishes people prefer to eat. Which sample would provi
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Given that the manager wants to know the type of vegetarian dishes that the people prefer, the sample that is going to provide him with the most accurate data is:

  • a random group of 40 people on the street

The reason for this is because this sample has the most number and the people that are used for the sampling were chosen randomly.

A random sampling is very good because it provides an opportunity for every member of a population to be selected.

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2 years ago
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The Texas governor who worked for public support of "bread bonds" was Miriam Amanda Ferguson.

<h3>Who is Miriam Amanda Ferguson?</h3>

Miriam Amanda Ferguson was an American politician who was born on the 13th of June, 1875 in Bell County, Texas, United States of America and she died on the 25th of June, 1961 in Austin, Texas, United States of America.

Miriam was elected to serve as the governor of Texas on two occasions during which supported many "New Deal" initiatives such as "bread bonds" along with federal funds to provide public support and address their welfare needs.

Read more on Miriam Amanda here: brainly.com/question/1101356

8 0
3 years ago
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