Do 450÷4 and that's your answer
Divide both sides by r. Then multiply each side by s.
Your final answer should be r=2(3.14)sh
Answer:
0.5122 or 51.22%
Step-by-step explanation:
In a certain city, in June Probability of cloudy days = P(cloudy) = 0.41
Probability of cloudy and rainy = P(cloudy and rainy) = 0.21
Probability of rainy if we already know it is cloudy = ![\frac{\text{[P(cloud and rainy)]}}{[P(cloud)]}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctext%7B%5BP%28cloud%20and%20rainy%29%5D%7D%7D%7B%5BP%28cloud%29%5D%7D)
=
= 0.512195122 ≈ 0.5122
Therefore, the probability that a randomly selected day in June will be rainy if it is cloudy is 0.5122 or 51.22%
To find an inverse function first replace f(x) with y
f(x) = 8*sqrt(x)
y = 8*sqrt(x)
Then, simply switch the places of the x and y.
x = 8sqrt(y)
Now solve for the new y by squaring both sides (to get rid of the root)
x^2 = 64y
divide to get
y = x^2/64. This is the inverse function or option C.