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miv72 [106K]
3 years ago
8

Rewrite the following mathematical statement in your own words

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
4 0

Answer:

a set is a collection of elements. The elements that make up a set can be any kind of mathematical objects: numbers, symbols, points in space, lines, other geometrical shapes, variables, or even other sets. The set with no element is the empty set; a set with a single element is a

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Julie had 2730 cards and Kim had 3570 cards at first.
Anna71 [15]

Answer:

1155

Step-by-step explanation:

Total number of cards is 2730+3570=6300

Since Kim now has 3 times the card of Julie so Julie must have 6300/4=1575.

So, Julie gave 2730-1575=1155

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3 years ago
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What is the volume of a sphere with a radius of 16 meters? Use 3.14 for pi. Round your answer to the nearest hundredth
Darya [45]

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Step-by-step explanation:

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4 years ago
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If c (x) = StartFraction 5 Over x minus 2 EndFraction and d(x) = x + 3, what is the domain of (cd)(x)?
lbvjy [14]

Answer:

The domain is \{x ∈ R|x\neq 2\}

Step-by-step explanation:

Given the fucntion c(x):

c(x)=\frac{5}{x-2}

And the function d(x):

d(x) = x + 3

You must multiply them in order to get (cd)(x). Then, this is:

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You can notice that it is a Rational function.

Since the denominator cannot be zero, the domain of this function will be all the real numbers except those that makes the denominator zero.

Then, you must equate the denominator to zero and solve for "x":

x-2=0\\x=2

Therefore, the domain is \{x ∈ R|x\neq 2\}

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3 years ago
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Lana71 [14]

Answer:

Hi, there your answer is no it is not a function

Step-by-step explanation:

Since x is repeating itself

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A

Step-by-step explanation:

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