Ok, so we see in
y=a(x-h)^2+k
vertex is (h,k)
vertex is highest or lowest point
on one side, it goes up and other side it goes down
if a is positive, then it goes down then up
if a is negative, it goes up then down
we see
f(x)=2(x+3)^2+2
2 is positive
goes down then up
vertex is (-3,2)
so decreases from -infinity to -3 or ininterval
(-infinity,-3)
answer is first option
Answer:
A and E
Just did it got it write.
1 I 4 6 -3
I 4 10
---------------------
4 10 7
the remainder is 7.
Answer:
the answer is "d" because the x region is negative 2 and the y region is a positive1
