Answer:
The expression which is equivalent to (k ° h)(x) is
⇒ 2nd answer
Step-by-step explanation:
* Lets explain the meaning of the composition of functions
- Composition of functions is when one function is inside of an another
function
# If g(x) and h(x) are two functions, then (g ° h)(x) means h(x) is inside
g(x) and (h ° g)(x) means g(x) is inside h(x)
* Now lets solve the problem
∵ h(x) = 5 + x
∵ k(x) = 1/x
- We need to find (k ° h)(x), that means put h(x) inside k(x)
* Lets replace the x of k by the h(x)
∵ k(x) = ![\frac{1}{x}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bx%7D)
∵ h(x) = 5 + x
- Replace the x of k by 5 + x
∴ k(5 + x) = ![\frac{1}{5 + x}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B5%20%2B%20x%7D)
∴ The expression which is equivalent to (k ° h)(x) is
That is a decay equation because .150 is less than 1.
Answer:
It might create a pyramid
Answer:
The answer is "Option C"
Step-by-step explanation:
please find the complete question in the attached file:
Its ratio of samples by Johns Hopkins will be about the equivalent than those from Ohio State because sample varying depending on the sample, each of them would have the same variability also like the amount, that's why he assumes the variance of sample sizing in the sample percentage p with both the hat above, relative to the confidence interval in Ohio State determined from its Johns Hopkins test.