Given f(x)=x^3-6x^2+9x and g(x)=4.
Find the coordinates of the points common to the graphs of f and g.
-find all zeros of f
-if the domain of f is limited to the closed interval [0,2], what is the range of f?

Question

Given f(x)=x^3-6x^2+9x and g(x)=4.
Find the coordinates of the points common to the graphs of f and g.
-find all zeros of  f
-if the domain of f is limited to the closed interval [0,2], what is the range of f?

anonymous · Answer

#1 solve y=x^3-6x^2+9x and y=4
       that is 4=x^3-6x^2+9x
       These are the x coordinates... The y coordinate will be 4 (as g(x)=4

anonymous · Answer

#2 solve for f(x)=0 to find the zeros of f

anonymous · Answer

So,the y value is a given of Four? And what do i do for tee zeros?
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