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3 years ago

Which is the domain and range of: f(x)=8x+7

Mathematics

1 answer:

stiv31 [10]3 years ago

8 0

Given the function, f(x) = 8x + 7:

Since it is a linear function, it doesn’t have any constraints or undefined points. Thus, the domain is all real numbers as x-values.

Domain: interval notation: (-∞, ∞)

Set notation: {x | x ∈ R}

The same goes for the range: all real numbers are valid as outputs (y-values).

Range: interval notation: (-∞, ∞)

Set notation: {y | y ∈ R}

Please mark my answers as the Brainliest if you find my explanations helpful :)

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Answer:

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Step-by-step explanation:

We are required to find a unit vector in the direction of:

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Therefore, the unit vector of the matrix is given as:

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4 years ago

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3 years ago

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Step-by-step explanation:

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