If we set the equation equal to 0, we can factor it to find its roots:
x² + 4x + 4 = 0
(x + 2)(x + 2) = 0
x = -2
This graph has one root, a double root, at -2. This means that a single point, which must be the vertex of the parabola, touches the x-axis at (-2, 0)
Answer:
25 students
Step-by-step explanation:
50% of 50 is 25
50/2 = 25
Answer:
4/3
Step-by-step explanation:
you use slope formula
Answer:
X and Y
and for ast two answers pls give me the options
