I’m not sure about the rest but the slope is 4 and the y intercept is 3.
Answer:
1. isosceles because two of the sides are equal
2. right because there is a right angle
Step-by-step explanation:
561.75 is your answer i hope i helped you get it right
Answer:
the storage tank is a cylinder.
The formule to calculate the volume is:
![v =\pi{r}^{2} \times h](https://tex.z-dn.net/?f=v%20%3D%5Cpi%7Br%7D%5E%7B2%7D%20%20%5Ctimes%20h)
![h = v \div \pi {r}^{2}](https://tex.z-dn.net/?f=h%20%3D%20v%20%5Cdiv%20%5Cpi%20%7Br%7D%5E%7B2%7D%20)
![h = 1695.6 \div 36 \times \pi = 14.992](https://tex.z-dn.net/?f=h%20%3D%201695.6%20%5Cdiv%2036%20%5Ctimes%20%5Cpi%20%3D%2014.992)
6x + 7(1-x) = -4(x-4)
6x + 7 - 7x = -4x + 16
-x + 7 = -4x + 16
-x + 4x = 16 - 7
3x = 9
x =9/3
x = 3