F(3) means the value of the function when x = 3
From the graph this is = 1.
A <em>parent function</em> is the simplest function of a family of functions. What this means is that there is typically only <em>one operation</em> being performed in this particular function, and no other modifications or transformations are being performed on it. Which of those functions only contain <em>one operation</em>?
Answer:
Please, see the image below.
Step-by-step explanation:
I attached an image of the sketched region below.
You take into account that y=0 is the x axis.
Furthermore, you take into account that f(x)=-5x^3 is, for x=-2 and x=-1:
f(-2)=40
f(-1)=5
Finally, the region bounded by the equations is above the negative x axis.
Answer:
27 N
Step-by-step explanation:
Since force varies directly with acceleration, we can introduce a constant, k, and write 
When force is 15, acceleration is 5, so plug it into the equation and solve for k:

Now, to find force, we use a = 9 and k = 3, so

The force is 27 N
Answer:
5.625
Step-by-step explanation:
So first do 112 / 360
Simplify it = 28 / 90 = 14 / 45
So 1.75 is 14 / 45 of the circumference.
The whole circumference is 1.75 * (45 / 14)
So the answer is 45 / 8 = 5.625