If you graph this, your first point will be at (0,5), as the ramp is at the warehouse door but 5 feet up. The second point is (10,0) as it is touching the ground but it's 10 feet away from the warehouse.
To find slope, you do (y2-y1)/(x2-x1).
When substituting in the variables, you get (0-5)/(10-0), which is -5/10, which is simplified to -1/2. Of course, that is when the warehouse is Quadrant II. If you look at it from another point of view, the slope will be positive so your answer is A) 1/2.
If this was unclear feel free to comment :)
Answer:
X=90
Step-by-step explanation:
x=90 because it is a right angle.
hope that helps!
Given:
The polynomials are:
![3x^2y^2-2xy^5](https://tex.z-dn.net/?f=3x%5E2y%5E2-2xy%5E5)
![-3x^2y^2+3x^2y^2+3x^4y](https://tex.z-dn.net/?f=-3x%5E2y%5E2%2B3x%5E2y%5E2%2B3x%5E4y)
To find:
The completely simplified sum of the polynomials.
Solution:
We have,
![3x^2y^2-2xy^5](https://tex.z-dn.net/?f=3x%5E2y%5E2-2xy%5E5)
![-3x^2y^2+3x^2y^2+3x^4y](https://tex.z-dn.net/?f=-3x%5E2y%5E2%2B3x%5E2y%5E2%2B3x%5E4y)
The sum of given polynomials is:
![Sum=3x^2y^2-2xy^5-3x^2y^2+3x^2y^2+3x^4y](https://tex.z-dn.net/?f=Sum%3D3x%5E2y%5E2-2xy%5E5-3x%5E2y%5E2%2B3x%5E2y%5E2%2B3x%5E4y)
![Sum=-2xy^5+3x^4y+3x^2y^2](https://tex.z-dn.net/?f=Sum%3D-2xy%5E5%2B3x%5E4y%2B3x%5E2y%5E2)
Therefore, the sum of the given polynomials is
. It is a polynomial with degree 6 and leading coefficient -2.
Answer:
the answer 1.5 if you want to know the answer see what the pattern is
4.5 - 3 = 1.5
so its going up by 1.5 :D
the answer is A
these are filler words so I can submit it haha