What is the vertex of the quadratic function f(x)=(x-6)(x+2)
1 answer:
Answer: ( 2, -6 )
Step-by-step explanation:
rewrite y= (x-6)(x+2) in the form y=ax^2+bx+c
Y=(x-6)(x+2)
(x-6)(x+2): x^2-4x-12
y=x^2-4x-12
the parabola params are :
a=1, b= -4, c=-12
x^v=-(-4)/ 2*1
x^v=2
y^v=-16
You might be interested in
I believe the answer is A
Answer:
you get in at 11:23
Step-by-step explanation:
53-30=30
so 11:23
Answer:
9
Step-by-step explanation:
D, square root of 75= 5 square root 3
Difference = 48-19
= 29
production decrease = 29 × 100/ 48
= 60.41%