Nonlinear. it is a quadratic equation therefore yields a parabola
Answer:
In general, an expression is in simplest form when it is easiest to use.
Step-by-step explanation:
Solution:
In
FGH, As, given G J bisects ∠F G H and is a perpendicular bisector of F H.
So, F J=J H →→ G J is a perpendicular bisector of F H.
We will use angle bisector theorem to determine which statement is correct.
As, Angle bisector theorem states that , if a line segment bisects an angle, then the ratio of sides adjacent to angle, is equal to the ratio of two segments where the angle bisector cuts the third side.
So, 
The option (C) which is the
F G H has exactly 2 congruent sides is true.
The derivation steps and the reasons are:
-------- Addition
--------- Tangent sum identity
------- Simplify
<h3>What is the tangent sum identity?</h3>
The tangent sum identity states that:

To determine the derivation of tan(2x), we make use of the following steps.
Rewrite 2x as the addition of x and x.
So, we have:
--- step 1
Next, we apply the tangent sum identity.
Recall that:

Substitute x for a and b.
So, we have:
---- step 2
Simplify the denominator

Hence, the result of the derivation is 
Read more about trigonometric identity at:
brainly.com/question/7331447
Answer:
212
Step-by-step explanation:



