edit: added image
Answer:
The value of k is -7
Step-by-step explanation:
We are given the graph of f(x) and g(x). If g(x)=f(x)+k
If we shift f(x) k unit vertical get g(x).
If k>0 then shift up
If k<0 then shift down.
f(x) and g(x) are both parabola curve.
First we find the vertex of f(x) and g(x)
Vertex of f(x) = (3,1)
Vertex of g(x) = (3,-6)
We can see change in y co-ordinate only.
f(x) shift 7 unit down to get g(x)
g(x)=f(x)-7
Therefore, The value of k is -7
Answer:
and
Step-by-step explanation:
First, let's calculate the volume. The volume of a cube is where s is the side. Then,
Now, the surface area will be the sum of the areas of each face. Each face of the cube is a square and the area of a square is , also we know that the cube has 6 faces, then the surface area of the cube will be
, so
Answer:
4p + 12
Step-by-step explanation:
p + p+2 + p+4 + p+6 = 4p + 12
x+3y=9