2,3,8
2,8,3
3,8,2
3,2,8
8,2,3
8,3,2
6 triangles.
For this case we have that by definition:
- <em>The terms of a polynomial expression are those that are composed of coefficients and variables separated by signs of addition and subtraction.
</em>
We then have the following expression:
![-6xyz + 9xy + 12x + 18y](https://tex.z-dn.net/?f=-6xyz%20%2B%209xy%20%2B%2012x%20%2B%2018y)
According to the definition, we can conclude that the first term is given by:
![-6xyz](https://tex.z-dn.net/?f=-6xyz)
Answer:
The first term of the expression is:
![-6xyz](https://tex.z-dn.net/?f=-6xyz)
If we take 12450 to be the 100%, what is 622.50 off of it in percentage then? let's check.
Answer:
x=−15+√10 or x=−15−√10
Step-by-step explanation:
Let's solve your equation step-by-step.
(x+15)2−10=0
Step 1: Simplify both sides of the equation.
x2+30x+215=0
For this equation: a=1, b=30, c=215
1x2+30x+215=0
Step 2: Use quadratic formula with a=1, b=30, c=215.
x=−b±√b2−4ac/2a
x=−(30)±√(30)2−4(1)(215)/2(1)
x=−30±√40/2
x=−15+√10 or x=−15−√10