2 years ago

Give the domain and range of the relation

Mathematics

1 answer:

Sophie [7]2 years ago

6 0

Answer:

Domain: 1, 6

Range: 4

Step-by-step explanation:

The Domain is the first coordinate which is x

The Range is the second coordinate which is y

Hope This Helps :)

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If f(x) = (1/9)(9^x) what is f(3)

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Answer: The required value of f(3) is 81.

Step-by-step explanation: We are given the following function :

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Substituting x = 3 in equation (i), we get

$f(3)\\\\\\=\left(\dfrac{1}{9}\right)\times9^3\\\\=9^2\\\\=81.$

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