Use the tangent ratio here: tan(18) = x / 4...4 tan(18) = x, and x = 1.30
Step-by-step explanation:
0.0580644 m2 hope this helps
15 + 1 because you are using apsolute value so that negative 1 becomes a positive
Answer:
![3x^{3}-2x^{2} +6x](https://tex.z-dn.net/?f=3x%5E%7B3%7D-2x%5E%7B2%7D%20%20%2B6x)
Step-by-step explanation:
The cubic trinomial is in this form :
![Ax^{3}+Bx^{2} +Cx](https://tex.z-dn.net/?f=Ax%5E%7B3%7D%2BBx%5E%7B2%7D%20%20%2BCx)
So, instead A, B, and C we can use any number.
We use :
A=3
B=2
C=6
![3x^{3}-2x^{2} +6x](https://tex.z-dn.net/?f=3x%5E%7B3%7D-2x%5E%7B2%7D%20%20%2B6x)