Answer:
shiii
Step-by-step explanation:
Hello :
f(x) = <span>a(x-k)²+k....... the point vertex is (h , k )
in this exercice : h = -3 and k = -1 s0 f(x) = a(x+3)²-1
find : a
but f(0)=8
a(0+3)² -1 = 8
9a-1=8
9a =9
a=1
f(x) =(x+3)²-1 =x²+6x+9-1
f(x) = x²+6x+8 .... (</span><span>the quadratic function in standard form )</span>
Answer:
y = x + 2
Step-by-step explanation:
The slope is 1
The y-intercept is 2
Threeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
250 is the answers for the question
Step-by-step explanation:
please give me brainlest
