Find a reasonable equation for each function graphed below. Homework Help ✎
What parent function resembles this curve?
Where is the locator point?
What is the general equation of a cubic function?
Substitute the locator point for the horizontal and vertical shifts.
How should the equation show that the curve is reflected vertically?
A cubic function is a possible answer.
y = a(x − h)3 + k
y = a(x − 2)3 − 3
y = −(x − 2)3 − 3
Follow a similar procedure as outlined in part (a).