SOLUTION: I need help on functions... for example like this homework question. f(x)= 3x+5 and g(x)=x^2 my problem is what is the funtion for f(x)+g(x)

SOLUTION: I need help on functions... for example like this homework question. f(x)= 3x+5 and g(x)=x^2 my problem is what is the funtion for f(x)+g(x)

Algebra.Com

Question 565028: I need help on functions... for example like this homework question. f(x)= 3x+5 and g(x)=x^2 my problem is what is the funtion for f(x)+g(x)
Answer by ad_alta(240) (Show Source): You can put this solution on YOUR website!
The answer is simple: just add the functions! f(x)+g(x)=[3x+5]+[x^2]=x^2+3x+5
RELATED QUESTIONS
I kind of understand how functions work but this is just confusing and I dont understand... (answered by Jk22)

Hello, I need help answering the following question for my relations and functions... (answered by jim_thompson5910)

I do not understand what the symbol is that looks like a multiplication symbol but is... (answered by Alan3354,ewatrrr)

Hello I'm having a problem with one of my question on operations on functions. I will... (answered by Fombitz)

Hi, my name is michelle. im working on a midterm review that i have tomorrow at 12. im... (answered by ad_alta)

The question is: You are given f(x)=-x+6 and g(x)=f(x+3), write an equation for g.... (answered by Alan3354,ikleyn)

If f(-4)=5, which of the following could not be the inverse of f(x)? a)g(x)=x-9... (answered by ikleyn,Edwin McCravy)

Hello my question is regarding algebra of functions: i appreciate the help, i do not... (answered by josgarithmetic,solver91311)

I sure hope someone can help me on this.. For the functions f and g, find the... (answered by khai)