A discontinuity occurs when the denominator equals zero
it will be either a hole or an asymptote
x+4 = 0
subtract 4 from each side
x=-4
Since no equations were provided, the solution of the equation will depend on the values of p.
<h3>What is the solution of an equation?</h3>
The solution of an equation is the value that makes that equation true.
Given the equation q = 60 - 4p
The solution of the equation will depend on the value of p
For example; if p = 1
q = 60 - 4(1)
q = 56
Therefore, the solution of the equation will depend on the values of p.
learn more about equations at: brainly.com/question/22688504
Answer:
<BAC = 20°
Step-by-step explanation:
It is given in the question that all 9 triangle which are formed are congruent, which means that in all triangles, the angle which is formed at point A is same.
Which means 9 angles collectively can be written as 9 · <BAC
If we consider all the 9 triangles, we can see in the figure that it forms a semicircle.
A semicircle has a total sum of angles equal to 180°
So we can write that:
9 · <BAC = 180°
Simplify for <BAC
<BAC = 20°
