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Aliun [14]
3 years ago
7

How do you estimate in math in fractions plz help

Mathematics
2 answers:
Pepsi [2]3 years ago
7 0

You round it to the nearest the

Slav-nsk [51]3 years ago
6 0

Answer:

Decide if estimation is appropriate. Estimating a fraction will give you the gist of the fraction. However, you'll seldom guess the exact answer with it. If you only need a general idea of the answer, estimations are helpful. However, if you need to give an exact answer, solve your equation with exact measurements. A good estimation will convey the general idea across quickly, and won't attempt to pass itself off as an exact answer.

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If f(g(x)) = (x-3)^4<br> what is f(x) and g(x)
Lelechka [254]

One possible solution is

f(x) = x^4

g(x) = x-3

Since

f(x) = x^4

f(g(x)) = ( g(x) )^4

f(g(x)) = ( x-3 )^4

=================================================

Another possible solution could be

f(x) = x^2

g(x) = (x-3)^2

Because

f(x) = x^2

f(g(x)) = ( g(x) )^2

f(g(x)) = ( (x-3)^2 )^2

f(g(x)) = (x-3)^(2*2)

f(g(x)) = (x-3)^4

6 0
2 years ago
-4(4x + 4) + 7(1 + 9x)
SVEN [57.7K]

Answer:

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Step-by-step explanation:

-4(4x + 4) + 7(1 + 9x)

-16x -16 + 7 + 63x

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4 0
2 years ago
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olga2289 [7]

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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6 0
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Which cards are decreasing in value each year?How can you tell?
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