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STatiana [176]
3 years ago
8

What is the range of f?

Mathematics
1 answer:
Pachacha [2.7K]3 years ago
3 0

Answer:

Range(R)= (5,1,-4,-3)

Step-by-step explanation:

f={ (2,5) , (-6,1) , (0,-4), (4,-3), (7,-3) }

Same range is not repeated.

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Serial numbers for a product are to be made using 2 letters followed by 2 digits. The letters are to be taken from the first 6 l
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Alright so I'm coming up with this on the fly; you have the first six letters (a,b,c,d,e,f) and 0-9 and your ten numbers. calculate the amount of possible combinations for the letters by simply writing them down.
ab, ac, ad, ae, a f- five
bc, bd , be, bf- four
cd, ce, cf- three
de, df- two
ef,- one.
adding these all together gets a total of 15 for the letters. now the numbers
01, 02, 03, 04, 05, 06, 07, 08, 09- nine
12, 13, 14, 15, 16, 17, 18, 19- eight
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56, 57, 58, 59- four
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added together with a total of 45 combinations.
alright so, 45 different number combinations and 15 letter combinations. multiplying 15 by 45 should tell you the total possible combinations for a two letter and two number serial-number

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3 years ago
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Varvara68 [4.7K]
7y is the anwser
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What is the answer? I'll give branliest
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Step-by-step explanation:

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Step-by-step explanation:

You only move one space to the left since it is only one place to the lest with the decimal number .6

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