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2 years ago

How do you write 3 cubed

Mathematics

1 answer:

Varvara68 [4.7K]2 years ago

3 0

3×3×3=27
3^3=27
3 Cubedis when you multiply 3 by 3 by 3, or in another words 3 by 3 times.
I hope this helped.

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(fog)(x). F(x)=3x, g(x)=x+7

ivann1987 [24]

For this case we have the following functions:

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We must find $(f_ {0} g) (x)$ . By definition we have to:

$(f_ {0} g) (x) = f (g (x))$

So:

$f (g (x)) = 3 (x + 7) = 3x + 3 * 7 = 3x + 21$

Finally, the composite function is:

$(f_ {0} g) (x) = 3x + 21$

Answer:

$(f_ {0} g) (x) = 3x + 21$

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2 years ago

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BARSIC [14]

Answer:

x = 2 so y = 7

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Step-by-step explanation:

y = 2x + 3

x = 0 so y = 2(0) + 3 | y = 3

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x = 4 so y = 2(4) + 3 | y = 11

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6 0

1 year ago

Which expression best estimates 11 1/5 divided by 2 3/4? 4 6 11 22

Maksim231197 [3]

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2 years ago

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PtichkaEL [24]

In order to develop an equation, let's use the slope-intercept form of the linear equation:

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Subtracting the second and the first equation:

$\begin{gathered} 5m+b-(3m+b)=18.5-13.5 \\ 2m=5 \\ m=2.5 \end{gathered}$

Now, finding the value of b:

$\begin{gathered} 13.5=3m+b \\ 13.5=7.5+b \\ b=13.5-7.5 \\ b=6 \end{gathered}$

So the equation that represents this table is y = 2.5x + 6

Looking at the options, the correct one is E (none of the above).

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1 year ago

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Effectus [21]

<h3>Answer: Yes</h3>

Explanation:

This is because

quad = 4
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5 0

2 years ago