Answer:

Step-by-step explanation:

Part a : Net A because when you fold it up it will look like the wanted prism
Part b : AB = 3 in
BC = 5 in
CD = 7.2 in
Part c : area of one triangle = 4*3 = 12 / 2 = 6
6 * 2 = 12 (because there are 2 triangles)
7.2 * 3 = 21.6
7.2 * 4 = 28.8
7.2 * 5 = 36
Add them all up : 12+21.6+28.8+36 = 98.4
So surface area is 98.4 in
Answer:
D. The range of the function is all real numbers greater than or equal to 0.
Step-by-step explanation:
The graph of the function
is shown in attached diagram.
1. The domain of the function is the set of all possible values for input (for x). Hence, the domain of this function is
![x\in (-\infty,0]](https://tex.z-dn.net/?f=x%5Cin%20%28-%5Cinfty%2C0%5D)
2. The range of the function is the set of all possible values for output (for y), so the range of this function is

As you can see, only option D is true - The range of the function is all real numbers greater than or equal to 0.
Answer:
g=-6, 3
Step-by-step explanation:
g^2+3g=18
g^2+3g-18=0
factor out the trinomial
(g+6)(g-3)=0
zero property
g+6=0, g-3=0
g=0-6=-6,
g=0+3=3
g=-6, 3
Answer: -15
Step-by-step explanation:
+ 24 = 105
subtract 24 from both sides of the equation .
= 105 - 24
= 81
find the fourth root of both sides
x = 3
Therefore : substitute x = 3 to find the value of 
- 24 =
- 24
= 9 - 24
= - 15