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4 years ago

9

Please help me find these answers...

1 answer:

slavikrds [6]4 years ago

8 0

(a)
The formula for circumference is
$2\pi \: r$ your radius is 4mm so
$2 \times \pi \times 4mm$
which equals to
$8\pi \: mm$
(b) type
$8\pi$
in your calculator and round it off to the nearest hundred
this should be the answer: 25.133 mm

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Vertical stretch is a non-rigid transformation because it causes a distortion in the graph of the function.
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Let:

$f(x) \ a \ function \ and \ g(x) \ the \ transformation \ of \ f(x): \\ \\ g(x)=cf(x) \\ \\ If \ c>1 \ is \ a \ vertical \ stretch$

$f(x) \ a \ function \ and \ g(x) \ the \ transformation \ of \ f(x): \\ \\ g(x)=f(x-c) \\ \\ For \ c>0 \ shift \ the \ graph \ c \ units \ right$

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Translation 4 units right:

$h(x)=2(x-4)^4+4(x-4)+12$

<h2>Learn more:</h2>

Transformations in real life problems: brainly.com/question/1033817

#LearnWithBrainly

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