Both of these types of rocks would be susceptible to weathering and erosion.
Thus, the answer would be:
C. Both igneous rocks and metamorphic rocks.
Answer:
Third option:
and ![x = 2](https://tex.z-dn.net/?f=x%20%3D%202)
Step-by-step explanation:
Given:
![|-2x|=4](https://tex.z-dn.net/?f=%7C-2x%7C%3D4)
For a modulus function, if
, then,
![f(x)=\pm a](https://tex.z-dn.net/?f=f%28x%29%3D%5Cpm%20a)
Here,
, ![a=4](https://tex.z-dn.net/?f=a%3D4)
∴ ![-2x=\pm 4\\ -2x=-4\textrm{ or } -2x=4\\ x=\frac{-4}{-2}\textrm{ or }x=\frac{4}{-2}\\ x= 2\textrm{ or }x=-2](https://tex.z-dn.net/?f=-2x%3D%5Cpm%204%5C%5C%20-2x%3D-4%5Ctextrm%7B%20or%20%7D%20-2x%3D4%5C%5C%20x%3D%5Cfrac%7B-4%7D%7B-2%7D%5Ctextrm%7B%20or%20%7Dx%3D%5Cfrac%7B4%7D%7B-2%7D%5C%5C%20x%3D%202%5Ctextrm%7B%20or%20%7Dx%3D-2)
Therefore, the third option is the correct answer as the graph has
values as -2 and 2
Can’t see picture at all you need to take a better one
we have given that 9.5 *105 tons.
so total weight of the goods=![9.5*105=997.5 ton](https://tex.z-dn.net/?f=%209.5%2A105%3D997.5%20ton%20)
we know that cost per ton is $20000.
so total cost of the goods=total weight *cost per ton
total cost=
.
the csot of 997.5 ton is $19950000.
Answer:
a) 67
b) x= -8 and 4
c) 31
Step-by-step explanation:
a) if m<1 = (6x - 5) and m<5 = (5x+7), find m<3.
6x - 5 = 5x + 7
-5x + 5 - 5x + 5
x = 12
6(12) - 5 = 5(12) + 7
72 - 5 = 60 + 7
67 = 67
b) if m<4 = 32 and m<8 = (x^2 - 4x), find x.
32 = x^2 - 4x
- 32 - 32
x^2 - 4x - 32
(x - 8)(x + 4)
x - 8 = 0 x + 4 = 0
+ 8 + 8 - 4 - 4
x = -8 and 4
c) if m<4 = (4x - 17) and m<5 = (5x - 29), find m<1.
4x - 17 = 5x - 29
-5x + 17 -5x + 17
-x = -12
/-1 /-1
x = 12
4(12) - 17 = 5(12) - 29
48 - 17 = 60 - 29
31 = 31