Describe what happens to the graph of ?(?) = ?(? − ℎ)2 + ? wheneach of the variables has the following changes:
k: positive:
k: negative:
h: positive:
h: negative
a: negative
|?|>1:
|?|<1:
The discriminant tells you how many and what type of solutions aquadratic equation has. How many and what type of solutions do thefollowing discriminants have?
Positive:
Negative:
Zero:
What is the formula for finding the discriminant?
Describe what the vertex of a quadratic equation is?
How do you find the vertex of the quadratic equation when it’s instandard form?
How do you find the vertex of the quadratic equation when it’s invertex form
