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4 years ago

Why is it helpful to find different representations of the same number?

1 answer:

5 0

Looking at a number in different ways can help understand it’s application better. For example, giving an answer with radicals(square roots) is precise, but it’s not practical because you really don’t know what that number means.

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Change 5 into a rational number a/b

kupik [55]

Answer:

$\frac{5}{1}$

Step-by-step explanation:

7 0

3 years ago

Find the range of the function. f(x) = (x - 2)2 + 2

Aliun [14]

[2,INFINITY SIGN)
{y|y greater than and equal to 2}

i hope it helps

5 0

4 years ago

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Ben builds custom ladders of varying heights. He uses this equation to determine the number of rungs, r , to put on a ladder tha

NikAS [45]

The height of the ladders as the Independent variable is the one that I change

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4 years ago

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I ready scientific notation help

Airida [17]

The required value is $2\times10^9$

Step-by-step explanation:

Weight of ants = $4\times10^{-3}$

Weight of elephant= $8\times10^6$

We need to find, the total weight of about how many ants equals to the weight of an oversized elephant.

The equation given is:

$4\times10^{-3} \times a = 8\times10^6$

We need to find a:

Solving:

$4\times10^{-3} \times a = 8\times10^6\\a=\frac{8\times10^6}{4\times10^{-3}}\\if \,\,10^a/10^-b \,\,then\,\, 10^{a+b}\\a=2\times10^{6+3} \\a=2\times10^9$

So, the required value is $2\times10^9$

Keywords: Scientific Notation

Learn more about Scientific Notation at:

#learnwithBrainly

4 0

3 years ago

Please help me I need help NO LINKS

GREYUIT [131]

Answer:

I'd say A is the correct answer. There's a chance I'm wrong but I don't think so

4 0

3 years ago

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