total cost of the job and dollars can be murdered by the expression 50 plus 65x what does the constant term and expression represent in this solution
Answer:
Negative
Step-by-step explanation:
the slope in this equation is negetive as it is pointing in a downwards position.
Zero would be horizontal, undefined would be vertical and positive would be going in an upwards motion
We just have to group the like terms together. So there are 4 nines and 2 sevens.
That would make it; 9^4 x 7^2
9 to the power of 4 multiplied by 7 to the power of 2(the second power).
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V = pi * r^2 * h
.22 = 3.14 * r^2 * .84
.22 = 2.6 r^2
divide both sides by 2.6
.08 = r^2
r = .3 the radius is approximately .3 m
CHECK
V = 3.14 * .3^2 * .84
V = .24 m^3
<h2>
Explanation:</h2>
Remember you have two write complete questions in order to get good and exact answers. Here I'll assume you want to isolate the radius (r). So:
The formula for the lateral surface area of a cylinder is:
![S=2\pi rh \\ \\ \\ Where: \\ \\ S:Lateral \ surface \ area: \\ \\ r:Radius \\ \\ h:Height[tex][tex]Dividing \ both \ sides \ by \ 2\pi h: \\ \\ S=2\pi rh \\ \\ \frac{S}{2\pi h}=\frac{2\pi rh}{2\pi h} \\ \\ \\ Finally: \\ \\ \boxed{r=\frac{S}{2\pi h}}](https://tex.z-dn.net/?f=S%3D2%5Cpi%20rh%20%5C%5C%20%5C%5C%20%5C%5C%20Where%3A%20%5C%5C%20%5C%5C%20S%3ALateral%20%5C%20surface%20%5C%20area%3A%20%5C%5C%20%5C%5C%20r%3ARadius%20%5C%5C%20%5C%5C%20h%3AHeight%5Btex%5D%3C%2Fp%3E%3Cp%3E%3C%2Fp%3E%3Cp%3E%5Btex%5DDividing%20%5C%20both%20%5C%20sides%20%5C%20by%20%5C%202%5Cpi%20h%3A%20%5C%5C%20%5C%5C%20S%3D2%5Cpi%20rh%20%5C%5C%20%5C%5C%20%5Cfrac%7BS%7D%7B2%5Cpi%20h%7D%3D%5Cfrac%7B2%5Cpi%20rh%7D%7B2%5Cpi%20h%7D%20%5C%5C%20%5C%5C%20%5C%5C%20Finally%3A%20%5C%5C%20%5C%5C%20%5Cboxed%7Br%3D%5Cfrac%7BS%7D%7B2%5Cpi%20h%7D%7D)
<h2>Learn more:</h2>
Cylinder: brainly.com/question/12248187
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