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BartSMP [9]
3 years ago
9

The range of the function f(x) = x + 5 is {7, 9}. What is the function’s domain?

Mathematics
1 answer:
mina [271]3 years ago
4 0
** x + 5 = 7 x = 2 ** x + 5 = 9 x = 4 {2,4}
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By taking a common denominator, we can find out that the simplified expression of the given expression is \frac{6c+4}{c^{2} } .

The given expression is -

\frac{6}{c}+\frac{4}{c^{2} } ---- (1)

We have to simplify the expression.

From equation (1), we have the given expression as -

\frac{6}{c}+\frac{4}{c^{2} }

Establishing common denominator c^{2}, we have

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Combining the numerator and common denominator, we have

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1 year ago
(56 + 8 x 2) divided by 9
vladimir2022 [97]

Answer:8

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(56+8 x 2) divided by 9

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3 years ago
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siniylev [52]
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2 years ago
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