Answer:
m (parallel) =
3
/4
Step-by-step explanation:
on the graph Y will start on two
For this case we have the following functions:
![m (x) = \frac {x + 5} {x-1}\\n (x) = x-3](https://tex.z-dn.net/?f=m%20%28x%29%20%3D%20%5Cfrac%20%7Bx%20%2B%205%7D%20%7Bx-1%7D%5C%5Cn%20%28x%29%20%3D%20x-3)
By definition we have to:
![(f * g) (x) = f (x) * g (x)](https://tex.z-dn.net/?f=%28f%20%2A%20g%29%20%28x%29%20%3D%20f%20%28x%29%20%2A%20g%20%28x%29)
So:
![(m * n) (x) = m (x) * n (x)\\(m * n) (x) = \frac {x + 5} {x-1} (x-3)\\(m * n) (x) = \frac {(x + 5) (x-3)} {x-1}](https://tex.z-dn.net/?f=%28m%20%2A%20n%29%20%28x%29%20%3D%20m%20%28x%29%20%2A%20n%20%28x%29%5C%5C%28m%20%2A%20n%29%20%28x%29%20%3D%20%5Cfrac%20%7Bx%20%2B%205%7D%20%7Bx-1%7D%20%28x-3%29%5C%5C%28m%20%2A%20n%29%20%28x%29%20%3D%20%5Cfrac%20%7B%28x%20%2B%205%29%20%28x-3%29%7D%20%7Bx-1%7D)
By definition, the domain of a function is given by the values for which the function is defined.
The domain of m(x) is given by all reals except 1.
The domain of n(x) is given by all reals.
While the domain of
is given by:
All reals, except the 1. With
, the denominator is 0 and the function is no longer defined.
Answer:
Domain of
is given by all reals except 1.
Answer:
the ratio is 18:36 = 1:2. Simply reduced
Answer:
Step-by-step explanation:
2y + 4 = 0 <em>subtract 4 from both sides</em>
2y = -4 <em>divide both sides by 2</em>
y = -2
The slope-intercept form of an equation of a line:
y = mx + b
m<em> - slope</em>
b<em> - y-intercept → (0, </em><em>b</em><em>)</em>
In the equation
y = -2
<em>slope: </em><em>m = 0</em>
<em>y-intercept: </em><em>b = -2 → (0, -2)</em>
<em />
<em>y = -2 - it's a horizontal line</em>
The answer is 45 :^))))))))))