Answer:
17 Degrees
Step-by-step explanation:
angle AB is 73 degrees while angle AC is 90. To find angle X 90-73.
g(x) is basically f(x) but flipped or reflected over or the y-axis. We can achieve this effect by negating f(x), or -f(x).
g(x) = -f(x) = -|x|
Answer:
addition
Step-by-step explanation:
Answer: С. 3x +2
Step-by-step explanation:
We have the following trinomial, which is also known as perfect square trinomial, because the first and the third term are squares:
(1)
First term:
Third term:
If we factorize this expression we have:
![(3x+2)(3x+2)=9x^{2}+6x+6x+4=9x^{2}+12x+4](https://tex.z-dn.net/?f=%283x%2B2%29%283x%2B2%29%3D9x%5E%7B2%7D%2B6x%2B6x%2B4%3D9x%5E%7B2%7D%2B12x%2B4)
As we can see, the trinomial (1) has two factors:
and ![(3x+2)](https://tex.z-dn.net/?f=%283x%2B2%29)
Therefore, the correct option is C.