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3 years ago

See picture below!!!

Mathematics

2 answers:

Ivahew [28]3 years ago

4 0

It's the first answer. (-2,5)

daser333 [38]3 years ago

3 0

Just a regular translation

the translation is given as (x,y)-> (x-3,y+4)

now point A is on (1,1)

looking at the x component of A'
1-3 = -2

looking at the y component of A'
1+4 = 5

the coordinate point of A' is (-2,5)

any questions?

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7 less than the product of a number and 8, increased by a number multiplied by 2

nataly862011 [7]

The expression for 7 less than the product of a number and 8, increased by a number multiplied by 2 is 8n-7 +2n

Given :

7 less than the product of a number and 8, increased by a number multiplied by 2

We need to write the given statement in an expression

Lets 'n' be the unknown number

the product of a number and 8

Product means multiplication

the product of a number and 8 mean n times 8 that is 8n

7 less than the product of a number and 8, subtract 7 from 8n

Expression becomes 8n-7

This is increased by a number multiplied by 2

number multiplied by 2 is 2n

So the final expression for the given statement is 8n-7 +2n

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3 years ago

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xenn [34]

<h2>~Solution :-</h2>

If we take the radius of a circle be R. Then, we can define that,

$ R = x $

Hence,

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3 years ago

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Setler [38]

Given:

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To find:

The distance between the given points.

Solution:

Distance between the two points is

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Using the above distance formula, the distance between given points is

$d=\sqrt{(9-0)^2+(10-(-2))^2}$

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On further simplification, we get

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3 years ago

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I am Lyosha [343]

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3 years ago

Read 2 more answers

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SSSSS [86.1K]

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Excel attached with the solution.

Step-by-step explanation:

Mean

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Standard deviation

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Confidence interval

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The formulas used are in the Excel file attached.

Download xlsx

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