Tìm tất cả các căn bậc bốn của −16.
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Hello
please find attached the graph
you can notice that
(a) from the graph we can say that there is no maximum and one minimum in x = 3
and then f(3) = 0 so o is the minimum of f
(b) vertex is (3,0)
(c) x = 3 is an axis of symmetry
(d) as the root is 3
(e) y=9 for x = 0 so the y-intercept is 9
do not hesitate if you need further explanation
if you like my answer, tag it as the brainliest :-)
