Let f(x)=3x=5 and g(x)=-4+7 find (f*g)(-4)
1 answer:
Answer:
a
Step-by-step explanation Option 1:
Plug
4
into
g
(
x
)
:
g
(
x
)
=
−
2
(
4
)
−
6
=
−
8
−
6
=
−
14
Then plug
g
(
x
)
into
f
(
x
)
:
f
(
x
)
=
3
(
−
14
)
−
7
=
−
42
−
7
=
−
49
Option 2:
Plug
g
(
x
)
into
f
(
x
)
:
f
(
x
)
=
3
(
−
2
x
−
6
)
−
7
=
−
6
x
−
18
−
7
=
−
6
x
−
25
Finally plug
4
into our current
f
(
x
)
:
f
(
x
)
=
−
6
(
4
)
−
25
=
−
24
−
25
=
−
49
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Answer:
16x+12
Step-by-step explanation:
4 sides
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Answer: 3/2a3
I can't properly write the answer sorry but it's the last one.
Answer:
D
Step-by-step explanation:
375/1000. You can then reduce that to get 3/8. So the answer is 3/8
The correct answer is <u><em>3*4=12/6=2+2=4</em></u>
<u><em>Your answer is 4</em></u>
