Mathematics for IGCSE & O level - Sketching Curves (Section 1 - No. 46)
For cubic functions, what information is most helpful when sketching the graph? (Select all that apply)
The y-intercept.
The x-intercepts.
The asymptotes.
The end behavior of the function.
คำอธิบาย
The intercepts and end behavior are critical; cubic functions have no asymptotes.