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grandymaker [24]
3 years ago
9

A line segment 9 cm long is dilated with a scale factor of 3. Find the length of the dilated line segment. A. 1/3 cm B. 3 cm C.

12 cm D. 27 cm
Mathematics
1 answer:
Hatshy [7]3 years ago
6 0

Answer:

<h2><em>2</em><em>7</em><em> </em><em>cm</em></h2>

<em>Solution</em>

<em>length = 9 \: cm \\ on \: dilation \: with \: a \: scale \: factor \: of \: 3 \\ now \\ length = 9 \times 3 \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = 27 \: cm</em>

<em>hope </em><em>this </em><em>helps.</em><em>.</em><em>.</em>

<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em><em>.</em><em>.</em>

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--Percent means out of 100, so 20% = 20/100

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'$60'   --          --->  60
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'of'     --            ---> * (multiply)
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Mean Absolute Deviation MAD

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Naive method

MAD = \frac{36}{9} = 4\\\\MSE = \frac{202}{8}=25.25\\\\MAD (Naive) = 4\\\\MAD (Linear) =2.3\\\\MSE (Naive)=25.25\\\\MSE (Linear)=10.11\\\\

Please find the attached file.

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Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
*WILL GIVE BRAINLIEST*
Anna [14]
Yes he has enough since
1.7 times .9 is 1.53 which is only 153 cm
4 0
4 years ago
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