Sketched below is the graph of the functions f(x) = ax2 + bx + c and g(x) = d* + q.
A(-3;0) and B(1:0) are the x-intercepts, and C(0;6) is the y-intercepts of f. The graph of g
passes through the origin and point (1:2)
B
0
5.2
5.3
Determine g¹, the inverse of g, in the form y =...
5.1 Use the graphs to determine the values of x where f'(x). g(x)Determine d and q.


5.4
State the domain of g−1.

5.5
Determine a, b and c.

5.6
Draw the graph of f-1, the inverse of f. Show the turning point and the
intercepts with the axes.

5.7
Determine the values of k for which f(x) + k = g(x) has two roots that are
opposite in sign.

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