go to wolframalpha.com and type in
2/3 x^3+5/2 x^2-3x
and it will show the graph. Then, you can confirm your results on the questions.
Q4. Given a function
f(x)2/3x^3+5/2x^2-3x.
a) Find
i. The inflection point.
ii. The y-intercept and x-intercept.
b) Sketch the graph of f(x).
1 answer