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goldenfox [79]
3 years ago
8

X-1=2 Work out the value of 2x squared

Mathematics
2 answers:
Ganezh [65]3 years ago
8 0

Step-by-step explanation:

x-1=2 therefore x is 3 so 2x squared is 36

IceJOKER [234]3 years ago
8 0

Answer:

1.22474487139

Step-by-step explanation:

x = 3

so if 2x^2 - 1 = 2

add 1 to both equations

2x^2 = 3

next, divide 2 from both sides

x^2 = 3/2

x^2 = 1.5

now find the square root of 1.5

the answer is:

1.22474487139

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Artist 52 [7]

Answer:

3,71

Step-by-step explanation:

4,01 - 1,08 ÷ 3,6

4,01 - 0,3

3,71

7 0
3 years ago
If sales terms, customer creditworthiness, and accounting methods remain constant, the percentage change in sales and the percen
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When sales terms, customer creditworthiness, and accounting methods are constant, the percentage change in sales and the percentage change in accounts receivable should be about equal.

<h3>What is the creditworthiness of a customer?</h3>

A customer is known to be one who can afford to pay for the product that they bought is said to be one who is creditworthy.

In a real world a person can extend as much credit to their customer as they can afford. When sales terms, customer creditworthiness, and accounting methods are said to not change, the percentage change in sales and that of accounts receivable should be about equal.

learn more about accounts receivable from

brainly.com/question/25393740

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3 years ago
How do you write a number to the power of something ? <br> ( ex : 125 to the power of 5 )
Oksanka [162]

Answer:

How do you write a number to the power of something ?

( ex : 125 to the power of 5 )

125⁵

thats it easy as much

4 0
3 years ago
X + 2.45 = 31.4<br> Math
dem82 [27]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
49–2ax –a^2–x^2 factor
vampirchik [111]

49–2ax –a^2–x^2

Extract the negative sign

= 49 - (a^2 +2ax +x^2)

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3 years ago
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