A.) The mean of the 8th and 9th values
Answer:
![x=2.4](https://tex.z-dn.net/?f=x%3D2.4)
Step-by-step explanation:
<u>Solving Equations Using Successive Approximations</u>
We need to find the solution to the equation
![f(x)=g(x)](https://tex.z-dn.net/?f=f%28x%29%3Dg%28x%29)
where
![f(x)=2x-5](https://tex.z-dn.net/?f=f%28x%29%3D2x-5)
![g(x)=x^2-6](https://tex.z-dn.net/?f=g%28x%29%3Dx%5E2-6)
The approximation has been already started and reached a state for x=2.5 where
![f(2.5)=0](https://tex.z-dn.net/?f=f%282.5%29%3D0)
![g(2.5)=2.5^2-6=0.25](https://tex.z-dn.net/?f=g%282.5%29%3D2.5%5E2-6%3D0.25)
The difference between the results is 0.25, we need further steps to reach a good solution (to the nearest tenth)
Let's test for x=2.4
![f(2.4)=-0.2](https://tex.z-dn.net/?f=f%282.4%29%3D-0.2)
![g(2.4)=2.4^2-6=-0.24](https://tex.z-dn.net/?f=g%282.4%29%3D2.4%5E2-6%3D-0.24)
The new difference is -0.2+0.24=0.04
It's accurate enough, thus the solution is
![\boxed{x=2.4}](https://tex.z-dn.net/?f=%5Cboxed%7Bx%3D2.4%7D)
Answer:
It represents a non-proportional relationship
Step-by-step explanation:
because in order for it to be proportional it has to pass (0,0) but this equation's y-intercept is (0,3).
Answer:
z = 74 degrees
y = 115 degrees
Step-by-step explanation:
Explanation in the attachment.
I think the answer is Beth can make 8 dozen gingerbread men