# Two functions f(x)=x^2+2x-1 and g(x)=5x+3 are given. Find the value of x for which f(x)=g(x). Also find f(4) and g(4)?

• Two functions f(x)=x^2+2x-1 and g(x)=5x+3 are given. Find the value of x for which f(x)=g(x). Also find f(4) and g(4)?

How do I find two linear functions such that f(x) •g(x) ... (x) = x^2−x−4[/math], [math]g(x) = 2x^3−9x ... What is the inverse function of [math]x ...
Positive: 68 %
Composition of Functions: Composing Functions with Functions (page 4 of 6) Sections: Composing functions that are sets of ...
Positive: 65 %

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What is the inverse function of [math] f(x) = -x^2+4x ... only nonnegative but also ≥ 2. (4.) x ... is [math]f(x) =x^3-2x^2-5x+6.[/math] How do I find ...
Positive: 68 %
When you find (f o g)(x), there are two things that must be satisfied: x must be in the domain of g, which means x is a real number (pretty easy to do)
Positive: 63 %
Section 2.5 Transformations of Functions ... g(x) = 3x2 (b) h(x) = 1 3 x2 EXAMPLE: Given the graph of f(x) ... Functions f(x) = x2, x4, x8, ...