2 years ago

Which relation is a function?

1 answer:

5 0

D) (-5,1) (4,9) (6,10)

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Monica [59]

Equation to find number: $\frac{1}{n}$ - 3 = $\frac{20}{n}$

Number's value: n = $-\frac{19}{3}$

Step-by-step explanation:

Let n be the unknown number.

The reciprocal basically makes the number (n in this case) a fraction. So, that being said, the reciprocal of n would be $\frac{1}{n}$ .

The difference of three and the reciprocal of a number ( $\frac{1}{n}$ ) would be $\frac{1}{n}$ - 3.

The quotient of 20 and the number (n) would be $\frac{20}{n}$ .

So, with this information we've gathered so far, we can come up with an equation to find what the number equals.

Equation: $\frac{1}{n}$ - 3 = $\frac{20}{n}$

To find what the number equals we must solve the equation.

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gladu [14]

I know the Answer I dont know how to show you. do you?

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VashaNatasha [74]

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Now to find Apri’s rate divide the weekly pay by hours:

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adoni [48]

Answer:

ok this is a good question

Step-by-step explanation:

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