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3 years ago

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If for sets A and B there exists a injective function but not bijective function from A to B then a) Cardinality of A is stricly

greater than B b) Cardinality of B is strictly greater than A c) Cardinality of B is equal to A d) None of the mentioned

1 answer:

Setler [38]3 years ago

4 0

No question asked? Maybe include all of the information given.

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What expression is equivalent to 1/5•1/5•1/5•1/5

lara31 [8.8K]

The expression will be 589/15

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3 years ago

Approximately 85% of electronic stores marked up the price for a new headset. Suppose a random sample of 12 stores is selected.

Leviafan [203]

Answer:djdjdjxbc. D

Step-by-step explanation:

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2 years ago

What value of x makes the equation true?<br><br> 16 + (18 + 10) = (x + 18) + 10<br><br> x = ?

choli [55]

Answer:

See below

Step-by-step explanation:

16 + (18 + 10) = (x + 18) + 10x

16 + 28 = (x + 18) + 10x Add like terms in the parentheses

44 = (x + 10x) + 18 Use the community property to regroup like

terms

44 = 11x + 18 Simply

<u>-18 = -18</u> Substract 18 from both side

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<u>26</u> = <u>11x</u> Divide by 11

11 11

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2 years ago

Is 0.018 a reasonable answer for 1.8x100

Sloan [31]

Answer:

no

Step-by-step explanation:

1.8×100 would be 180 because you're moving the decimal place two to the right.

8 0

3 years ago

Read 2 more answers

What properties of equality do you need to use to solve the equation 5.6x−16.9=−0.1? Solve the equation

kakasveta [241]

Answer:

5.6x-16.9=-0.1

28x/5-16.9=-0.1

28x/5-16.9=-0.1

28x/5-16.9+16.9=-0.1+16.9

28x/5=16.8

x=3

Step-by-step explanation:

6 0

3 years ago