Answer:
10
Step-by-step explanation:
We are given the functions:
P (x) = 0.9 x
C (x) = x – 150
We can generate two composition functions from the given
two functions in the form of:
<span>P [C (x)] and
C [P (x)]</span>
Since the problem states that we are to find for the final
price after a 10% discount is followed by a $150 coupon then we should
find for:
C [P (x)]
The value of C [P (x)] can obtained by plugging in the
value of P (x) into x in the equation of C (x), therefore:
C [P (x)] = [0.9 x] – 150
<span>C [P (x)] = 0.9 x – 150 (ANSWER)</span>
You should see the denominator of the function in this case.
6x ^ 2-7x-3
We see where the denominator becomes zero:
6x ^ 2-7x-3 = 0
x1 = 3/2
x2 = -1 / 3
The function is discontinuous in those two points.
Therefore, it has vertical asymptotes in:
x1 = 3/2
x2 = -1 / 3
answer:
has vertical asymptotes in:
x1 = 3/2
x2 = -1 / 3
option 1
Answer:
Step-by-step explanation:
Given that:
Claire uses 2 liters of paint to cover 1 3/5 doors
Then in order for her to paint 1 door, She will need:
2 L = 1 3/5 door
x L = 1 door
