Answer:
(
h
∘
f
∘
g
)
(
x
)
is known as a composite function. Here's how composite functions work:
let's say that
x
=
1
. Your function
g
(
x
)
=
1
3
(
x
)
now produces a
y
output of
1
3
, since
g
(
1
)
=
1
3
(
1
)
. Within a composite function, the y-value of one function becomes the x-value of the next, like so:
g
(
1
)
=
1
3
⇒
f
(
1
3
)
=
17
3
⇒
h
(
17
3
)
=
17
Therefore,
(
h
∘
f
∘
g
)
(
1
)
=
17
Based on this, to find the function for
(
h
∘
f
∘
g
)
(
x
)
(combined from right to left, by the way), simply replace
x
in
f
(
x
)
with the function
g
(
x
)
, and replace
x
in
h
(
x
)
with the function of
(
f
∘
g
)
(
x
)
, to get
(
h
∘
f
∘
g
)
(
x
)
.
This, simplified, is equal to
2
x
+
15
, and therefore
(
h
∘
f
∘
g
)
(
1
)
=
2
(
1
)
+
15
=
17
Hope that helps!
Answer:
With a degree 2 are called quadratic equations.
Hope I Helped
Hope you understand it and see what I did.
To do this we will just DIVIDE. Lets Divide:-
15 ÷ 4 = 3.75
Check our work:-
3.75 × 4 =15
So, to finish 1 project you have 3.75 days.
Hope I helped ya!!
The length of side of cube is 
units
<em><u>Solution:</u></em>
Given that, volume of cube is 
cubic units
<em><u>To find: length of one side of cube</u></em>
<em><u>The volume of a cube is given as:</u></em>
Where, "a" is the length of side of cube
<em><u>Substituting the given value of volume we get,</u></em>
------ eqn 1
We know that,
<em><u>Substitute the above in eqn 1</u></em>
Now again substitute for 27 = 3 x 9
Take 3 as common power
<em><u>By taking cube roots on both side, </u></em>
Thus length of side of cube is units
