The graphs of f(x)=x-4x-5 E and H are the x-intercepts of f. C is the y-intercept...

 

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The graphs of f(x)=x²-4x-5 E and H are the x-intercepts of f. C is the y-intercept of f and lies on the asymptote of g. The two graphs intersect at D, the turning point of f. 4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 E bo and g(x)= a.2*+q are sketched below. O H Write down the y-coordinate of C. Determine the coordinates of D. Determine the values of a and q. Write down the range of g. Determine the values of k for which the value of f(x)-k will always be positive. The graphs of f(x)=x²-4x-5 E and H are the x-intercepts of f. C is the y-intercept of f and lies on the asymptote of g. The two graphs intersect at D, the turning point of f. 4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 E bo and g(x)= a.2*+q are sketched below. O H Write down the y-coordinate of C. Determine the coordinates of D. Determine the values of a and q. Write down the range of g. Determine the values of k for which the value of f(x)-k will always be positive.

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