Consider the following functions. f(x)  =  3x + 6 g(x)  =  x2 − 3x − 10 (a) Find    f g  (x)  and simplify the result.   f g

Q: f(x) = x + 2x – 15 - g(x) = x + 5 Find () (2) The domain of (2) ( x) is x #

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Consider f(x) = 3V(x - 5). Write its domain.

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Q: Find the domain of f(x)= 7/4-2x

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Q: Find the domain of the following: f(x)=3/x-7

A: Function=3/(x-7)The function is defined at all points other than x=7.

Q: Next For f(x) = x- 3 and g(x) = 5x2 - 3, find the following functions. a. (fo g)(x); b. (go f)(x);…

A:

Q: Consider the following functions. f(x)  =  3x + 6 g(x)  =  x2 − 3x − 10

A: Given that   f(x)  =  3x + 6 g(x)  =  x2 − 3x − 1

Q: If f(x) is the height, in inches, of a tomato plant that is x days old, what is the meaning of f(45)…

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Q: Is f(x)=4x-3 a one-to-one function?

A: That's easy. Have a good day!!!

Domain

In simple mathematics terms, a domain is defined as the space on which all the possible inputs for the function will lie. It can also be expressed as a set of departures for the required function.