Answer:
John I did my phone in a while and my mom did it I was so
Step-by-step explanation:
Answer:
Step-by-step explanation:
on the picture
If it's helpful ❤❤❤
THANK YOU.
Answer:
$1,500
Step-by-step explanation:
A 2.5% increase in the $60,000 average family income would be required:
0.025 × $60,000 = $1,500
Your annual income would have to increase by $1,500.
the 1 is the h and the -2 is the k
f(x) = a(x - h)^2 + k
f(x) = a(x-1)^2 -2
to find a substitute x=3, y=6 in
6= a(3-1)^2 -2
6 =a *2^2 -2
add 2 to each side
8 = 4a
a =2
f(x) = 2(x-1)^2 -2 this is the vertex form
distribute to get the standard from
f(x) = 2(x^2-2x+1) -2
2x^2 -4x+2-2
f(x) =2x^2-4x is the standard form
Choice A
