Answer:
<h2>

</h2>
Step-by-step explanation:
f(x) = 2x + 4
g(x) = 4x² + 1
In order to find (g ∘ f)(0) we must first find
(g ° f )(x)
To find (g ° f )(x) substitute f(x) into g(x) that's for every x in g(x) replace it with f(x)
That's
<h3>

</h3>
We have
<h3>

</h3>
Now to find (g ∘ f)(0) substitute the value of x that's 0 into (g ∘ f)(0)
We have
<h3>

</h3>
We have the final answer as
<h3>

</h3>
Hope this helps you
Answer: 1/6
Step-by-step explanation:
Answer:
The equation of the line is.

Step-by-step explanation:
Given:
The given points are (0, -4) and (-4, 6)
The equation of the line passing through the points
and
is.

Thus, the equation of the line that passes through the points (0, -4) and (-4, 6) is







The above equation is divided by 2 both sides.


Therefore, the equation of the line that passes through the points (0, -4) and (-4, 6) is 
Answer:
20 km = 12.4274 miles.
Step-by-step explanation:
20/1.609 = 12.4274
Divide by 1.609 when converting kilometers to miles.