Answer:
42
Step-by-step explanation:
![_aP_b = \dfrac{a!}{(a - b)!}](https://tex.z-dn.net/?f=%20_aP_b%20%3D%20%5Cdfrac%7Ba%21%7D%7B%28a%20-%20b%29%21%7D%20)
![_7P_2 = \dfrac{7!}{(7 - 2)!}](https://tex.z-dn.net/?f=%20_7P_2%20%3D%20%5Cdfrac%7B7%21%7D%7B%287%20-%202%29%21%7D%20)
![_7P_2 = \dfrac{7 \times 6 \times 5!}{5!}](https://tex.z-dn.net/?f=%20_7P_2%20%3D%20%5Cdfrac%7B7%20%5Ctimes%206%20%5Ctimes%205%21%7D%7B5%21%7D%20)
![_7P_2 = 7 \times 6](https://tex.z-dn.net/?f=%20_7P_2%20%3D%207%20%5Ctimes%206%20)
![_7P_2 = 42](https://tex.z-dn.net/?f=%20_7P_2%20%3D%2042%20)
33.68
27.4
x
--------
922.832
Let BS be the event that the patient survives bypass surgery.
Let H be the event that the heart damage will heal.
Then P(BS) = 0.60, and also we have a conditional probability: GIVEN that the patient survives,
the probability that the heart damage will heal is 0.5, that is P(H|BS) = 0.5
We want to know P(BS and H).
Using the formula of the conditional probability:
P(H and BS) = P(H|BS)·P(BS) = (0.6)(0.5) = 0.3
CATERING TOTAL COST F(X) = 10X + 300
TOTAL REQUIRED 14X
10X + 300 = 14X
10X - 14X = -300
-4X = -300
4X = 300
X= 300/4
X=75 <------------------SOLUTION
Answer: It would be a big circle
Step-by-step explanation:
Because the square root of x could be anything it will make a big curved line or circle.