For the Given Functions F and G, Find the Requested

question 89

Multiple Choice

For the given functions f and g, find the requested function and state its domain.
-f(x) = Find f + g.

• A)(f + g)(x)= - - x + 20; all real numbers
• B)(f + g)(x)= 4 + x; {x|x 4}
• C)(f + g)(x)= - all real numbers
• D)(f + g)(x)= all real numbers

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Definitions:

The Origin of Species

A seminal book by Charles Darwin published in 1859, formally introducing the scientific theory of evolution by natural selection.

Scientific Contribution

The addition of knowledge, findings, or innovations to a specific field or discipline by a researcher or group of researchers.

Charles Darwin

A British naturalist, who is best known for his contributions to the theory of evolution and his proposal of natural selection as a mechanism for evolution.

Alfred Russel Wallace

A British naturalist, explorer, geographer, and biologist known for independently conceiving the theory of evolution through natural selection.