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3 years ago

If the mean of 6 numbers is 20, and the

Mathematics

1 answer:

julsineya [31]3 years ago

3 0

Answer:

Step-by-step explanation:

total mean is 20

so if 4 ; 18

then the remaining (6-4)=2 is

20 -18 =2

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Casey puts wrapping paper around a gift box. She wants to tie a ribbon

kkurt [141]

Well 12 inches is a foot so 24inches is 2 feet so there is a hint so 90 divided by 12 and there is part of it

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3 years ago

Elevando um certo numero natural,maior do que zero,ao expoente 101 encontrarmos como resposta 1. Qual é esss numero? 101 A) 0 B)

Feliz [49]

Answer:

B) 1

Step-by-step explanation:

The computation of the number is shown below:

Since the number 1 would be raised to any exponent so it always remains be 1

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Therefore the option B is correct

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3 years ago

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Neporo4naja [7]

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4 years ago

OLIVE

RoseWind [281]

Answer:

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3 years ago

The graph of f(x)=cos(x) is transformed to a new function, g(x) , by stretching it horizontally by a factor of 4 and shifting it

SpyIntel [72]

The equation of the new function is $g(x)= cos4 x+1$

Explanation:

The Parent function is $f(x)=cos x$

We need to determine the new function g(x) using the transformation by stretching the f(x) horizontally by a factor of 4 and shifting it 1 unit up.

The function transformation formula is given by

$f(x)=a \cos b(x-c)+d$

Where a stretches the function vertically

b compresses or stretches it horizontally,

c shifts the function left or right

d shifts the function up or down

Since, it is given that the function stretches horizontally by a factor of 4 and shifting it 1 unit up.

Hence, $b=4$ and $d=1$

Substituting these values in the formula, we have,

$g(x)=cos4x+1$

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3 years ago