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ashking1
 one year ago
Find (f + g)(x).
ashking1
 one year ago
Find (f + g)(x).

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[(f+g)(x)=f(x)+g(x)\] Use this formula, everything else is given

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what subject is this for?

ashking1
 one year ago
Best ResponseYou've already chosen the best response.0precal i think i got it is the answer 6x

ashking1
 one year ago
Best ResponseYou've already chosen the best response.0can you help me with one more

ashking1
 one year ago
Best ResponseYou've already chosen the best response.0Determine algebraically whether the function is even, odd, or neither even nor odd. f(x)= x+ 4/x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what are the answer options just want to check

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0f(x)= x+4/x in my opinion would be odd mainly because its the opposite of the 4/x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0excuse me if im wrong i havent been studying this

freckles
 one year ago
Best ResponseYou've already chosen the best response.2(f+g)(x)=f(x)+g(x) don't know how you got 6x if really is that \[f(x)=\sqrt{6x+9} \text{ and } g(x)=\sqrt{6x9}\]

freckles
 one year ago
Best ResponseYou've already chosen the best response.2just replace f(x) with sqrt(6x+9) and replace g(x) with sqrt(6x9)

freckles
 one year ago
Best ResponseYou've already chosen the best response.2also to determine if a function is odd or even (or neither odd or even) the first step is to plug in x

freckles
 one year ago
Best ResponseYou've already chosen the best response.2if you receive f(x)=f(x), then f is even if you receive f(x)=f(x), then f is odd

ashking1
 one year ago
Best ResponseYou've already chosen the best response.0so it would be odd am i correct

freckles
 one year ago
Best ResponseYou've already chosen the best response.2\[f(x)=x+\frac{4}{x} \\ \text{ plug \in } x \\ f(x)=x+\frac{4}{x} \\ f(x)=(x+\frac{4}{x}) \\ f(x)=f(x) \\ \text{ yep } f \text{ is odd } \\ \text{ unless you meant } f(x)=\frac{x+4}{x} \\ \text{ then the story is a bit different }\]

freckles
 one year ago
Best ResponseYou've already chosen the best response.2you would still plug in x of course
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