1- getting f*g:
We are given that:
f (x) = -6x + 3
g (x) = 5x + 4
To get f*g, we will simply multiply the two functions as follows:
f (x) * g (x) = (-6x+3)(5x+4)
f (x) * g (x) = -30x² - 24x + 15x + 12
f (x) * g (x) = -30x² - 9x + 12
2- getting the domain:
The domain is all the values of x that can be used in the given equation.
In the equation calculated from part 1, we can note that all real numbers can be considered as the domain.
Hope this helps :)
Answer:
56.5
Step-by-step explanation:
circumfrence is 2 pi R
If the radius is 9=R
then the circumfrence is 56.5
The mode is 33 because it is listed 3x's.
To find the axis of symmetry you must first find the vertex of the parabola. The formula for vertex is -b/2a. So the vertex has a "x" coordinate at 4/2 or 2. so the axis of symmetry is the vertical line x = 2
Answer:
Step-by-step explanation:
3y + 8 +(-7y) + 9 =
3y + 8 - 7y + 9 =
-4y + 17
