Answer:
(3,13)
Step-by-step explanation:

Note that by vertex form we have:

Where the vertex has the coordinates (h,k) so we change the sign of h and keep the same k value and so:
h=3 and k=13
Therefore the vertex of this parabola is: (3,13)
Step-by-step explanation:
y2+4y+1=0. where, y=-2
(-2)2+4(-2)+1
-4-8+1=0
-12+1=0
-11=0
Answer:
60 %
Step-by-step explanation:
multiply .90 * 150
The early
withdrawal fee on this account if funds are withdrawn before the CD
matures is $6.25. The correct answer between all the choices given is the
second choice or letter B. I am hoping that this answer has satisfied your
query about this specific question.
Answer:
-3/22
Step-by-step explanation: