C. Because you’re stating a list of 3
Answer:
area = Iw
Explanation:
area = lw
where
l = length
w = width
Therefore,
The area of the shaded region = area of the big rectangle - area of the small rectangle
Therefore,
area of the big rectangle = (x+10)(2x+5) = 2x² + 5x + 20x + 50 = 2x² + 25x + 50
area of the small rectangle = (x+1)(x+1) = x² + x + x + 1 = x² + 2x + 1
area of the shaded region = 2x² + 25x + 50 - ( x² + 2x + 1)
area of the shaded region = 2x² + 25x + 50 - x² - 2x - 1
area of the shaded region = x² - 23x - 49
Using it's definition, it is found that the function f(x) has a point of inflection at:
A. x = 8 only.
<h3>What are the points of inflection of a function?</h3>
- The critical points of a function are the <u>values of x</u> for which:
![f^{\prime\prime}(x) = 0](https://tex.z-dn.net/?f=f%5E%7B%5Cprime%5Cprime%7D%28x%29%20%3D%200)
- Additionally, there has to be a change in the sign of
![f^{\prime\prime}(x)](https://tex.z-dn.net/?f=f%5E%7B%5Cprime%5Cprime%7D%28x%29)
Researching the problem on the internet, it is found that:
- For 0 < x < 5,
.
- For x = 5,
is undefined.
- For 5 < x < 8,
.
- For x = 8,
.
- For 8 < x < 12,
.
- For x = 12,
.
- For 12 < x < 16,
.
The two conditions,
and a change in the signal of
are only respected at x = 8, which is the lone inflection point.
You can learn more about points of inflection at brainly.com/question/10352137
Answer:
kinetic energy
Explanation:
As an object falls from rest, its gravitational potential energy is converted to kinetic energy
Answer:
9/5
Explanation:
First we took the variables at one side then just solves it....