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3 years ago

Which of the following does not represent a function?

Mathematics

1 answer:

melamori03 [73]3 years ago

6 0

Answer:

D or last one

Step-by-step explanation:

Verify the graphs by the vertical line test.

If a vertical line crosses the graph at two or more points, then it is not a function.

We can see the first 3 graphs pass the test but the last one fails.

So the last graph (bottom right picture) doesn't represent a function.

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3 years ago

Read 2 more answers

If Mags (m) is 34 years old, how old is Vector (V) m=v+2 A. V=64 B. V=68 C. V=36 D. V=32

IceJOKER [234]

Answer:

Step-by-step explanation:

Mags is 34. If Vector's age+2 is equal to Mags' age, and she is 34, just subtract 2 from 34, which equals 32.

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3 years ago

If i have a pay rate of $21.00 and marked up 78.7% and made a 10% profit. how did i get $41.28?

Virty [35]

Step-by-step explanation:

Since we have given that

Amount of pay rate =$21

If she marked up by 78.7% , so it becomes

$78.7\%\text{ of}\$21\\\\=\frac{78.7}{100}\times \$21\\\\=\$16.527$

So, our amount for pay rate becomes

$21+16.527\\\\=\$37.527$

Now, he said he made a profit of 10%,so it becomes

$10\%\text{ of }37.527\\\\=\frac{10}{100}\times 32.527\\\\=\$3.7527$

So, our new pay rate becomes

$37.527+3.7527\\\\=\$41.2797$

This is the step through which we can get $41.28.

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3 years ago

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Answer:

Step-by-step explanation:

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