Answer:
300
Step-by-step explanation:
Sum the parts of the ratio : 3 + 2 = 5 parts
Divide the number of appointments by 5 to find the value of one part of the ratio, that is
= 100 ← value of 1 part of the ratio
The mums consisted of 3 parts, hence
3 × 100 = 300 ← appointments with mums
Answer:
114
Step-by-step explanation:
Given that
THe data that was collected over a 40 years is 112, 98, 139, 142, 120, 110, 114, 123, 137, 114, 92, 140, 109, 133
We need to find out the mode
As we know that
The mode is the value that is highly repeated
So according to the data, 114 would be repeated two times
So this represent the mode of the data
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:
591.1
Step-by-step explanation:
V=πr2h/3 v=π*8.4*2*8/3
v= volume = 591.1
h= Hight = 8
r= radius = 8.4