Just simply divdie
5/21= .23 or about .24
Answer:
x
=
5 and (
5
,
−
9
)
Explanation:
The equation of a parabola in vertex form is.
2
2
y
=
a
(
x
−
h
)
2
+
k
2
2
Where (
h
,
k
) are the coordinates of the vertex and a is a multiplier
f
(
x
)
=
(
x
−
5
)
2
−
9 is in this form
with (
h
,
k
)
=
(
5
,
−
9
)
⇒
vertex =
(
5
,
−
9
)
the axis of symmetry passes through the vertex is vertical with equation
x
=
5
← axis of symmetry graph{(y-x^2+10x-16)(y-1000x+5000)=0 [-20, 20, -10, 10]}
Answer:
The terms of the sequence are x=5 and a=2:
→
→
Step-by-step explanation:
We can find the terms of the following sequence:
(1)
The product of that sequence is:
(2)
Solving equation (1) for x:
(3)
And by entering (3) into (2):
Now, by entering "a" into equation (3):
Therefore, the terms of the sequence are x=5 and a=2.
I hope it helps you!
The first one is -763.1 and the second one is -24